15496061

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 18942336

約数和(自身を除く): 3446275

約数列:

[1, 7, 17, 107, 119, 749, 1217, 1819, 8519, 12733, 20689, 130219, 144823, 911533, 2213723, 15496061]

約数ペア:

[(1, 15496061), (7, 2213723), (17, 911533), (107, 144823), (119, 130219), (749, 20689), (1217, 12733), (1819, 8519)]