98791105

素因数分解:

$5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4157}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 139359528

約数和(自身を除く): 40568423

約数列:

[1, 5, 7, 35, 49, 97, 245, 485, 679, 3395, 4157, 4753, 20785, 23765, 29099, 145495, 203693, 403229, 1018465, 2016145, 2822603, 14113015, 19758221, 98791105]

約数ペア:

[(1, 98791105), (5, 19758221), (7, 14113015), (35, 2822603), (49, 2016145), (97, 1018465), (245, 403229), (485, 203693), (679, 145495), (3395, 29099), (4157, 23765), (4753, 20785)]