205616403

素因数分解:

$3^2\times {\mathrm{4241}}^1\times {\mathrm{5387}}^1$

素因数の和:9634

約数の個数: 12

約数和(自身を含む): 297126648

約数和(自身を除く): 91510245

約数列:

[1, 3, 9, 4241, 5387, 12723, 16161, 38169, 48483, 22846267, 68538801, 205616403]

約数ペア:

[(1, 205616403), (3, 68538801), (9, 22846267), (4241, 48483), (5387, 38169), (12723, 16161)]