123977802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1589459}}^1$

素因数の和:1589477

約数の個数: 16

約数和(自身を含む): 267029280

約数和(自身を除く): 143051478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1589459, 3178918, 4768377, 9536754, 20662967, 41325934, 61988901, 123977802]

約数ペア:

[(1, 123977802), (2, 61988901), (3, 41325934), (6, 20662967), (13, 9536754), (26, 4768377), (39, 3178918), (78, 1589459)]