123976554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1589443}}^1$

素因数の和:1589461

約数の個数: 16

約数和(自身を含む): 267026592

約数和(自身を除く): 143050038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1589443, 3178886, 4768329, 9536658, 20662759, 41325518, 61988277, 123976554]

約数ペア:

[(1, 123976554), (2, 61988277), (3, 41325518), (6, 20662759), (13, 9536658), (26, 4768329), (39, 3178886), (78, 1589443)]