23407137

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{22229}}^1$

素因数の和:22254

約数の個数: 20

約数和(自身を含む): 37657620

約数和(自身を除く): 14250483

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 22229, 66687, 200061, 288977, 600183, 866931, 1800549, 2600793, 7802379, 23407137]

約数ペア:

[(1, 23407137), (3, 7802379), (9, 2600793), (13, 1800549), (27, 866931), (39, 600183), (81, 288977), (117, 200061), (351, 66687), (1053, 22229)]