100858219

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17011}}^1$

素因数の和:17047

約数の個数: 18

約数和(自身を含む): 128967972

約数和(自身を除く): 28109753

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 17011, 119077, 187121, 833539, 1309847, 2058331, 9168929, 14408317, 100858219]

約数ペア:

[(1, 100858219), (7, 14408317), (11, 9168929), (49, 2058331), (77, 1309847), (121, 833539), (539, 187121), (847, 119077), (5929, 17011)]