100128819

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89963}}^1$

素因数の和:90026

約数の個数: 16

約数和(自身を含む): 155457792

約数和(自身を除く): 55328973

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 89963, 269889, 629741, 1889223, 4768039, 14304117, 33376273, 100128819]

約数ペア:

[(1, 100128819), (3, 33376273), (7, 14304117), (21, 4768039), (53, 1889223), (159, 629741), (371, 269889), (1113, 89963)]