168012207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{99829}}^1$

素因数の和:99863

約数の個数: 24

約数和(自身を含む): 280322640

約数和(自身を除く): 112310433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 99829, 299487, 898461, 1098119, 1697093, 3294357, 5091279, 9883071, 15273837, 18668023, 56004069, 168012207]

約数ペア:

[(1, 168012207), (3, 56004069), (9, 18668023), (11, 15273837), (17, 9883071), (33, 5091279), (51, 3294357), (99, 1697093), (153, 1098119), (187, 898461), (561, 299487), (1683, 99829)]