22713777

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 34494196

約数和(自身を除く): 11780419

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4597, 4941, 13791, 41373, 124119, 280417, 372357, 841251, 2523753, 7571259, 22713777]

約数ペア:

[(1, 22713777), (3, 7571259), (9, 2523753), (27, 841251), (61, 372357), (81, 280417), (183, 124119), (549, 41373), (1647, 13791), (4597, 4941)]