30783867

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 42958080

約数和(自身を除く): 12174213

約数列:

[1, 3, 23, 69, 659, 677, 1977, 2031, 15157, 15571, 45471, 46713, 446143, 1338429, 10261289, 30783867]

約数ペア:

[(1, 30783867), (3, 10261289), (23, 1338429), (69, 446143), (659, 46713), (677, 45471), (1977, 15571), (2031, 15157)]