58418521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 70543360

約数和(自身を除く): 12124839

約数列:

[1, 7, 19, 133, 331, 1327, 2317, 6289, 9289, 25213, 44023, 176491, 439237, 3074659, 8345503, 58418521]

約数ペア:

[(1, 58418521), (7, 8345503), (19, 3074659), (133, 439237), (331, 176491), (1327, 44023), (2317, 25213), (6289, 9289)]