1145574913

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{4079}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 1336020480

約数和(自身を除く): 190445567

約数列:

[1, 7, 53, 371, 757, 4079, 5299, 28553, 40121, 216187, 280847, 1513309, 3087803, 21614621, 163653559, 1145574913]

約数ペア:

[(1, 1145574913), (7, 163653559), (53, 21614621), (371, 3087803), (757, 1513309), (4079, 280847), (5299, 216187), (28553, 40121)]