120784326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1548517}}^1$

素因数の和:1548535

約数の個数: 16

約数和(自身を含む): 260151024

約数和(自身を除く): 139366698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1548517, 3097034, 4645551, 9291102, 20130721, 40261442, 60392163, 120784326]

約数ペア:

[(1, 120784326), (2, 60392163), (3, 40261442), (6, 20130721), (13, 9291102), (26, 4645551), (39, 3097034), (78, 1548517)]