15192331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 19058688

約数和(自身を除く): 3866357

約数列:

[1, 7, 11, 77, 191, 1033, 1337, 2101, 7231, 11363, 14707, 79541, 197303, 1381121, 2170333, 15192331]

約数ペア:

[(1, 15192331), (7, 2170333), (11, 1381121), (77, 197303), (191, 79541), (1033, 14707), (1337, 11363), (2101, 7231)]