53683587

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 83727360

約数和(自身を除く): 30043773

約数列:

[1, 3, 9, 23, 27, 69, 137, 207, 411, 621, 631, 1233, 1893, 3151, 3699, 5679, 9453, 14513, 17037, 28359, 43539, 85077, 86447, 130617, 259341, 391851, 778023, 1988281, 2334069, 5964843, 17894529, 53683587]

約数ペア:

[(1, 53683587), (3, 17894529), (9, 5964843), (23, 2334069), (27, 1988281), (69, 778023), (137, 391851), (207, 259341), (411, 130617), (621, 86447), (631, 85077), (1233, 43539), (1893, 28359), (3151, 17037), (3699, 14513), (5679, 9453)]