81297099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3061}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 127060752

約数和(自身を除く): 45763653

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2951, 3061, 8853, 9183, 26559, 27549, 39793, 119379, 358137, 694847, 2084541, 6253623, 9033011, 27099033, 81297099]

約数ペア:

[(1, 81297099), (3, 27099033), (9, 9033011), (13, 6253623), (39, 2084541), (117, 694847), (227, 358137), (681, 119379), (2043, 39793), (2951, 27549), (3061, 26559), (8853, 9183)]