143941057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12289}}^1$

素因数の和:12372

約数の個数: 16

約数和(自身を含む): 167242320

約数和(自身を除く): 23301263

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 12289, 159757, 208913, 651317, 2715869, 8467121, 11072389, 143941057]

約数ペア:

[(1, 143941057), (13, 11072389), (17, 8467121), (53, 2715869), (221, 651317), (689, 208913), (901, 159757), (11713, 12289)]