74981877237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{46021}}^1$

素因数の和:46530

約数の個数: 48

約数和(自身を含む): 119925232128

約数和(自身を除く): 44943354891

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 463, 1173, 1389, 3519, 4167, 7871, 10649, 23613, 31947, 46021, 70839, 95841, 138063, 181033, 414189, 543099, 782357, 1058483, 1629297, 2347071, 3175449, 7041213, 9526347, 17994211, 21307723, 53982633, 63923169, 161947899, 191769507, 362231291, 490077629, 1086693873, 1470232887, 3260081619, 4410698661, 8331319693, 24993959079, 74981877237]

約数ペア:

[(1, 74981877237), (3, 24993959079), (9, 8331319693), (17, 4410698661), (23, 3260081619), (51, 1470232887), (69, 1086693873), (153, 490077629), (207, 362231291), (391, 191769507), (463, 161947899), (1173, 63923169), (1389, 53982633), (3519, 21307723), (4167, 17994211), (7871, 9526347), (10649, 7041213), (23613, 3175449), (31947, 2347071), (46021, 1629297), (70839, 1058483), (95841, 782357), (138063, 543099), (181033, 414189)]