120777678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{958553}}^1$

素因数の和:958568

約数の個数: 24

約数和(自身を含む): 299068848

約数和(自身を除く): 178291170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 958553, 1917106, 2875659, 5751318, 6709871, 8626977, 13419742, 17253954, 20129613, 40259226, 60388839, 120777678]

約数ペア:

[(1, 120777678), (2, 60388839), (3, 40259226), (6, 20129613), (7, 17253954), (9, 13419742), (14, 8626977), (18, 6709871), (21, 5751318), (42, 2875659), (63, 1917106), (126, 958553)]