18438049677837

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1\times {\mathrm{1531}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 26280914558976

約数和(自身を除く): 7842864881139

約数列:

[1, 3, 23, 67, 69, 191, 201, 529, 573, 593, 1531, 1541, 1587, 1779, 4393, 4593, 4623, 12797, 13179, 13639, 35213, 35443, 38391, 39731, 40917, 101039, 102577, 105639, 106329, 113263, 119193, 292421, 294331, 303117, 307731, 313697, 339789, 809899, 877263, 882993, 907883, 913813, 941091, 2359271, 2429697, 2605049, 2723649, 2741439, 6725683, 6769613, 7077813, 7588621, 7815147, 19592207, 20177049, 20308839, 20881309, 21017699, 22765863, 54263233, 58776621, 59916127, 60828161, 62643927, 63053097, 154690709, 162789699, 173405653, 174538283, 179748381, 182484483, 450620761, 464072127, 480270107, 520216959, 523614849, 1351862283, 1399047703, 1440810321, 3988330019, 4014380509, 4197143109, 10364277503, 11618178751, 11964990057, 12043141527, 31092832509, 32178097169, 34854536253, 91731590437, 96534291507, 267218111273, 275194771311, 801654333819, 6146016559279, 18438049677837]

約数ペア:

[(1, 18438049677837), (3, 6146016559279), (23, 801654333819), (67, 275194771311), (69, 267218111273), (191, 96534291507), (201, 91731590437), (529, 34854536253), (573, 32178097169), (593, 31092832509), (1531, 12043141527), (1541, 11964990057), (1587, 11618178751), (1779, 10364277503), (4393, 4197143109), (4593, 4014380509), (4623, 3988330019), (12797, 1440810321), (13179, 1399047703), (13639, 1351862283), (35213, 523614849), (35443, 520216959), (38391, 480270107), (39731, 464072127), (40917, 450620761), (101039, 182484483), (102577, 179748381), (105639, 174538283), (106329, 173405653), (113263, 162789699), (119193, 154690709), (292421, 63053097), (294331, 62643927), (303117, 60828161), (307731, 59916127), (313697, 58776621), (339789, 54263233), (809899, 22765863), (877263, 21017699), (882993, 20881309), (907883, 20308839), (913813, 20177049), (941091, 19592207), (2359271, 7815147), (2429697, 7588621), (2605049, 7077813), (2723649, 6769613), (2741439, 6725683)]