15661278113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{330149}}^1$

素因数の和:330292

約数の個数: 16

約数和(自身を含む): 17471538000

約数和(自身を除く): 1810259887

約数列:

[1, 13, 41, 89, 533, 1157, 3649, 47437, 330149, 4291937, 13536109, 29383261, 175969417, 381982393, 1204713701, 15661278113]

約数ペア:

[(1, 15661278113), (13, 1204713701), (41, 381982393), (89, 175969417), (533, 29383261), (1157, 13536109), (3649, 4291937), (47437, 330149)]