111239778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1426151}}^1$

素因数の和:1426169

約数の個数: 16

約数和(自身を含む): 239593536

約数和(自身を除く): 128353758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1426151, 2852302, 4278453, 8556906, 18539963, 37079926, 55619889, 111239778]

約数ペア:

[(1, 111239778), (2, 55619889), (3, 37079926), (6, 18539963), (13, 8556906), (26, 4278453), (39, 2852302), (78, 1426151)]