15240973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 17542656

約数和(自身を除く): 2301683

約数列:

[1, 11, 23, 107, 253, 563, 1177, 2461, 6193, 12949, 27071, 60241, 142439, 662651, 1385543, 15240973]

約数ペア:

[(1, 15240973), (11, 1385543), (23, 662651), (107, 142439), (253, 60241), (563, 27071), (1177, 12949), (2461, 6193)]