255369361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{7151}}^1$

素因数の和:7272

約数の個数: 16

約数和(自身を含む): 285965568

約数和(自身を除く): 30596207

約数列:

[1, 13, 41, 67, 533, 871, 2747, 7151, 35711, 92963, 293191, 479117, 3811483, 6228521, 19643797, 255369361]

約数ペア:

[(1, 255369361), (13, 19643797), (41, 6228521), (67, 3811483), (533, 479117), (871, 293191), (2747, 92963), (7151, 35711)]