9188369

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 9951744

約数和(自身を除く): 763375

約数列:

[1, 31, 43, 61, 113, 1333, 1891, 2623, 3503, 4859, 6893, 81313, 150629, 213683, 296399, 9188369]

約数ペア:

[(1, 9188369), (31, 296399), (43, 213683), (61, 150629), (113, 81313), (1333, 6893), (1891, 4859), (2623, 3503)]