144632709

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{137353}}^1$

素因数の和:137378

約数の個数: 20

約数和(自身を含む): 232677676

約数和(自身を除く): 88044967

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 137353, 412059, 1236177, 1785589, 3708531, 5356767, 11125593, 16070301, 48210903, 144632709]

約数ペア:

[(1, 144632709), (3, 48210903), (9, 16070301), (13, 11125593), (27, 5356767), (39, 3708531), (81, 1785589), (117, 1236177), (351, 412059), (1053, 137353)]