27697449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4357}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 40023872

約数和(自身を除く): 12326423

約数列:

[1, 3, 13, 39, 163, 489, 2119, 4357, 6357, 13071, 56641, 169923, 710191, 2130573, 9232483, 27697449]

約数ペア:

[(1, 27697449), (3, 9232483), (13, 2130573), (39, 710191), (163, 169923), (489, 56641), (2119, 13071), (4357, 6357)]