15413991

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 21258720

約数和(自身を除く): 5844729

約数列:

[1, 3, 41, 113, 123, 339, 1109, 3327, 4633, 13899, 45469, 125317, 136407, 375951, 5137997, 15413991]

約数ペア:

[(1, 15413991), (3, 5137997), (41, 375951), (113, 136407), (123, 125317), (339, 45469), (1109, 13899), (3327, 4633)]