117811673

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 137287680

約数和(自身を除く): 19476007

約数列:

[1, 7, 79, 163, 553, 1141, 1307, 9149, 12877, 90139, 103253, 213041, 722771, 1491287, 16830239, 117811673]

約数ペア:

[(1, 117811673), (7, 16830239), (79, 1491287), (163, 722771), (553, 213041), (1141, 103253), (1307, 90139), (9149, 12877)]