56144403

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38747}}^1$

素因数の和:38783

約数の個数: 24

約数和(自身を含む): 96715008

約数和(自身を除く): 40570605

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 38747, 116241, 271229, 348723, 813687, 891181, 2441061, 2673543, 6238267, 8020629, 18714801, 56144403]

約数ペア:

[(1, 56144403), (3, 18714801), (7, 8020629), (9, 6238267), (21, 2673543), (23, 2441061), (63, 891181), (69, 813687), (161, 348723), (207, 271229), (483, 116241), (1449, 38747)]