87870515727

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{11758399}}^1$

素因数の和:11758502

約数の個数: 16

約数和(自身を含む): 121911091200

約数和(自身を除く): 34040575473

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 11758399, 35275197, 552644753, 623195147, 1657934259, 1869585441, 29290171909, 87870515727]

約数ペア:

[(1, 87870515727), (3, 29290171909), (47, 1869585441), (53, 1657934259), (141, 623195147), (159, 552644753), (2491, 35275197), (7473, 11758399)]