331433003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 387394704

約数和(自身を除く): 55961701

約数列:

[1, 11, 17, 137, 187, 289, 761, 1507, 2329, 3179, 8371, 12937, 25619, 39593, 104257, 142307, 219929, 435523, 1146827, 1772369, 2419219, 19496059, 30130273, 331433003]

約数ペア:

[(1, 331433003), (11, 30130273), (17, 19496059), (137, 2419219), (187, 1772369), (289, 1146827), (761, 435523), (1507, 219929), (2329, 142307), (3179, 104257), (8371, 39593), (12937, 25619)]