89150327

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1321}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 105590784

約数和(自身を除く): 16440457

約数列:

[1, 7, 31, 217, 311, 1321, 2177, 9247, 9641, 40951, 67487, 286657, 410831, 2875817, 12735761, 89150327]

約数ペア:

[(1, 89150327), (7, 12735761), (31, 2875817), (217, 410831), (311, 286657), (1321, 67487), (2177, 40951), (9247, 9641)]