27618138

素因数分解:

$2^1\times 3^3\times {\mathrm{511447}}^1$

素因数の和:511458

約数の個数: 16

約数和(自身を含む): 61373760

約数和(自身を除く): 33755622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 511447, 1022894, 1534341, 3068682, 4603023, 9206046, 13809069, 27618138]

約数ペア:

[(1, 27618138), (2, 13809069), (3, 9206046), (6, 4603023), (9, 3068682), (18, 1534341), (27, 1022894), (54, 511447)]