61457403

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127241}}^1$

素因数の和:127274

約数の個数: 16

約数和(自身を含む): 97721856

約数和(自身を除く): 36264453

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 127241, 381723, 890687, 2672061, 2926543, 8779629, 20485801, 61457403]

約数ペア:

[(1, 61457403), (3, 20485801), (7, 8779629), (21, 2926543), (23, 2672061), (69, 890687), (161, 381723), (483, 127241)]