30710451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2459}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 42981120

約数和(自身を除く): 12270669

約数列:

[1, 3, 23, 69, 181, 543, 2459, 4163, 7377, 12489, 56557, 169671, 445079, 1335237, 10236817, 30710451]

約数ペア:

[(1, 30710451), (3, 10236817), (23, 1335237), (69, 445079), (181, 169671), (543, 56557), (2459, 12489), (4163, 7377)]