86436691497

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{56828857}}^1$

素因数の和:56828889

約数の個数: 18

約数和(自身を含む): 135195853182

約数和(自身を除く): 48759161685

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 56828857, 170486571, 511459713, 738775141, 2216325423, 6648976269, 9604076833, 28812230499, 86436691497]

約数ペア:

[(1, 86436691497), (3, 28812230499), (9, 9604076833), (13, 6648976269), (39, 2216325423), (117, 738775141), (169, 511459713), (507, 170486571), (1521, 56828857)]