9140221

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 9849600

約数和(自身を除く): 709379

約数列:

[1, 37, 53, 59, 79, 1961, 2183, 2923, 3127, 4187, 4661, 115699, 154919, 172457, 247033, 9140221]

約数ペア:

[(1, 9140221), (37, 247033), (53, 172457), (59, 154919), (79, 115699), (1961, 4661), (2183, 4187), (2923, 3127)]