40185153

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 61204416

約数和(自身を除く): 21019263

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 2711, 4941, 8133, 14823, 24399, 73197, 165371, 219591, 496113, 658773, 1488339, 4465017, 13395051, 40185153]

約数ペア:

[(1, 40185153), (3, 13395051), (9, 4465017), (27, 1488339), (61, 658773), (81, 496113), (183, 219591), (243, 165371), (549, 73197), (1647, 24399), (2711, 14823), (4941, 8133)]