4223661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 6230784

約数和(自身を除く): 2007123

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2927, 8781, 38051, 108299, 114153, 324897, 1407887, 4223661]

約数ペア:

[(1, 4223661), (3, 1407887), (13, 324897), (37, 114153), (39, 108299), (111, 38051), (481, 8781), (1443, 2927)]