1120609505

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{22153}}^1$

素因数の和:22376

約数の個数: 16

約数和(自身を含む): 1373902464

約数和(自身を除く): 253292959

約数列:

[1, 5, 67, 151, 335, 755, 10117, 22153, 50585, 110765, 1484251, 3345103, 7421255, 16725515, 224121901, 1120609505]

約数ペア:

[(1, 1120609505), (5, 224121901), (67, 16725515), (151, 7421255), (335, 3345103), (755, 1484251), (10117, 110765), (22153, 50585)]