55973337

素因数分解:

$3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 87103296

約数和(自身を除く): 31129959

約数列:

[1, 3, 7, 21, 49, 147, 503, 757, 1509, 2271, 3521, 5299, 10563, 15897, 24647, 37093, 73941, 111279, 380771, 1142313, 2665397, 7996191, 18657779, 55973337]

約数ペア:

[(1, 55973337), (3, 18657779), (7, 7996191), (21, 2665397), (49, 1142313), (147, 380771), (503, 111279), (757, 73941), (1509, 37093), (2271, 24647), (3521, 15897), (5299, 10563)]