265982977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 290687488

約数和(自身を除く): 24704511

約数列:

[1, 13, 103, 271, 733, 1339, 3523, 9529, 27913, 75499, 198643, 362869, 981487, 2582359, 20460229, 265982977]

約数ペア:

[(1, 265982977), (13, 20460229), (103, 2582359), (271, 981487), (733, 362869), (1339, 198643), (3523, 75499), (9529, 27913)]