89907618

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{117989}}^1$

素因数の和:118121

約数の個数: 16

約数和(自身を含む): 181232640

約数和(自身を除く): 91325022

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 117989, 235978, 353967, 707934, 14984603, 29969206, 44953809, 89907618]

約数ペア:

[(1, 89907618), (2, 44953809), (3, 29969206), (6, 14984603), (127, 707934), (254, 353967), (381, 235978), (762, 117989)]