127890666

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151171}}^1$

素因数の和:151226

約数の個数: 24

約数和(自身を含む): 282993984

約数和(自身を除く): 155103318

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 151171, 302342, 453513, 907026, 1360539, 2721078, 7105037, 14210074, 21315111, 42630222, 63945333, 127890666]

約数ペア:

[(1, 127890666), (2, 63945333), (3, 42630222), (6, 21315111), (9, 14210074), (18, 7105037), (47, 2721078), (94, 1360539), (141, 907026), (282, 453513), (423, 302342), (846, 151171)]