40190547

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3018

約数の個数: 16

約数和(自身を含む): 55488512

約数和(自身を除く): 15297965

約数列:

[1, 3, 37, 111, 127, 381, 2851, 4699, 8553, 14097, 105487, 316461, 362077, 1086231, 13396849, 40190547]

約数ペア:

[(1, 40190547), (3, 13396849), (37, 1086231), (111, 362077), (127, 316461), (381, 105487), (2851, 14097), (4699, 8553)]