72438663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{4013}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 105584256

約数和(自身を除く): 33145593

約数列:

[1, 3, 11, 33, 547, 1641, 4013, 6017, 12039, 18051, 44143, 132429, 2195111, 6585333, 24146221, 72438663]

約数ペア:

[(1, 72438663), (3, 24146221), (11, 6585333), (33, 2195111), (547, 132429), (1641, 44143), (4013, 18051), (6017, 12039)]