410103

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 20

約数和(自身を含む): 630168

約数和(自身を除く): 220065

約数列:

[1, 3, 9, 27, 61, 81, 83, 183, 249, 549, 747, 1647, 2241, 4941, 5063, 6723, 15189, 45567, 136701, 410103]

約数ペア:

[(1, 410103), (3, 136701), (9, 45567), (27, 15189), (61, 6723), (81, 5063), (83, 4941), (183, 2241), (249, 1647), (549, 747)]