381579666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4892047}}^1$

素因数の和:4892065

約数の個数: 16

約数和(自身を含む): 821864064

約数和(自身を除く): 440284398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4892047, 9784094, 14676141, 29352282, 63596611, 127193222, 190789833, 381579666]

約数ペア:

[(1, 381579666), (2, 190789833), (3, 127193222), (6, 63596611), (13, 29352282), (26, 14676141), (39, 9784094), (78, 4892047)]