109390295

素因数分解:

$5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4603}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 154307664

約数和(自身を除く): 44917369

約数列:

[1, 5, 7, 35, 49, 97, 245, 485, 679, 3395, 4603, 4753, 23015, 23765, 32221, 161105, 225547, 446491, 1127735, 2232455, 3125437, 15627185, 21878059, 109390295]

約数ペア:

[(1, 109390295), (5, 21878059), (7, 15627185), (35, 3125437), (49, 2232455), (97, 1127735), (245, 446491), (485, 225547), (679, 161105), (3395, 32221), (4603, 23765), (4753, 23015)]