85855713

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 115933440

約数和(自身を除く): 30077727

約数列:

[1, 3, 139, 227, 417, 681, 907, 2721, 31553, 94659, 126073, 205889, 378219, 617667, 28618571, 85855713]

約数ペア:

[(1, 85855713), (3, 28618571), (139, 617667), (227, 378219), (417, 205889), (681, 126073), (907, 94659), (2721, 31553)]