12677029245

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{340643}}^1$

素因数の和:341481

約数の個数: 24

約数和(自身を含む): 22000152096

約数和(自身を除く): 9323122851

約数列:

[1, 3, 5, 9, 15, 45, 827, 2481, 4135, 7443, 12405, 37215, 340643, 1021929, 1703215, 3065787, 5109645, 15328935, 281711761, 845135283, 1408558805, 2535405849, 4225676415, 12677029245]

約数ペア:

[(1, 12677029245), (3, 4225676415), (5, 2535405849), (9, 1408558805), (15, 845135283), (45, 281711761), (827, 15328935), (2481, 5109645), (4135, 3065787), (7443, 1703215), (12405, 1021929), (37215, 340643)]