15000327

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 22342320

約数和(自身を除く): 7341993

約数列:

[1, 3, 9, 61, 89, 183, 267, 307, 549, 801, 921, 2763, 5429, 16287, 18727, 27323, 48861, 56181, 81969, 168543, 245907, 1666703, 5000109, 15000327]

約数ペア:

[(1, 15000327), (3, 5000109), (9, 1666703), (61, 245907), (89, 168543), (183, 81969), (267, 56181), (307, 48861), (549, 27323), (801, 18727), (921, 16287), (2763, 5429)]