130342009

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 164919240

約数和(自身を除く): 34577231

約数列:

[1, 7, 17, 37, 49, 119, 259, 629, 833, 1813, 4229, 4403, 29603, 30821, 71893, 156473, 207221, 503251, 1095311, 2660041, 3522757, 7667177, 18620287, 130342009]

約数ペア:

[(1, 130342009), (7, 18620287), (17, 7667177), (37, 3522757), (49, 2660041), (119, 1095311), (259, 503251), (629, 207221), (833, 156473), (1813, 71893), (4229, 30821), (4403, 29603)]