73608409

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 87321600

約数和(自身を除く): 13713191

約数列:

[1, 7, 29, 203, 479, 757, 3353, 5299, 13891, 21953, 97237, 153671, 362603, 2538221, 10515487, 73608409]

約数ペア:

[(1, 73608409), (7, 10515487), (29, 2538221), (203, 362603), (479, 153671), (757, 97237), (3353, 21953), (5299, 13891)]