108216918

素因数分解:

$2^1\times 3^3\times {\mathrm{2004017}}^1$

素因数の和:2004028

約数の個数: 16

約数和(自身を含む): 240482160

約数和(自身を除く): 132265242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2004017, 4008034, 6012051, 12024102, 18036153, 36072306, 54108459, 108216918]

約数ペア:

[(1, 108216918), (2, 54108459), (3, 36072306), (6, 18036153), (9, 12024102), (18, 6012051), (27, 4008034), (54, 2004017)]