227336641

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1811}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 264407040

約数和(自身を除く): 37070399

約数列:

[1, 7, 79, 227, 553, 1589, 1811, 12677, 17933, 125531, 143069, 411097, 1001483, 2877679, 32476663, 227336641]

約数ペア:

[(1, 227336641), (7, 32476663), (79, 2877679), (227, 1001483), (553, 411097), (1589, 143069), (1811, 125531), (12677, 17933)]