713457769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 789949440

約数和(自身を除く): 76491671

約数列:

[1, 23, 41, 61, 79, 157, 943, 1403, 1817, 2501, 3239, 3611, 4819, 6437, 9577, 12403, 57523, 74497, 110837, 148051, 197579, 220271, 285269, 392657, 508523, 756583, 4544317, 9031111, 11696029, 17401409, 31019903, 713457769]

約数ペア:

[(1, 713457769), (23, 31019903), (41, 17401409), (61, 11696029), (79, 9031111), (157, 4544317), (943, 756583), (1403, 508523), (1817, 392657), (2501, 285269), (3239, 220271), (3611, 197579), (4819, 148051), (6437, 110837), (9577, 74497), (12403, 57523)]