2176772829

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5250

約数の個数: 64

約数和(自身を含む): 3849000960

約数和(自身を除く): 1672228131

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 97, 133, 209, 231, 291, 399, 627, 679, 1067, 1463, 1843, 2037, 3201, 4389, 5113, 5529, 7469, 12901, 15339, 20273, 22407, 35791, 38703, 56243, 60819, 97147, 107373, 141911, 168729, 291441, 393701, 425733, 495961, 680029, 1068617, 1181103, 1487883, 2040087, 3205851, 3471727, 5455571, 7480319, 9423259, 10415181, 16366713, 22440957, 28269777, 38188997, 65962813, 103655849, 114566991, 197888439, 310967547, 725590943, 2176772829]

約数ペア:

[(1, 2176772829), (3, 725590943), (7, 310967547), (11, 197888439), (19, 114566991), (21, 103655849), (33, 65962813), (57, 38188997), (77, 28269777), (97, 22440957), (133, 16366713), (209, 10415181), (231, 9423259), (291, 7480319), (399, 5455571), (627, 3471727), (679, 3205851), (1067, 2040087), (1463, 1487883), (1843, 1181103), (2037, 1068617), (3201, 680029), (4389, 495961), (5113, 425733), (5529, 393701), (7469, 291441), (12901, 168729), (15339, 141911), (20273, 107373), (22407, 97147), (35791, 60819), (38703, 56243)]