79747913

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1889}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 94227840

約数和(自身を除く): 14479927

約数列:

[1, 7, 37, 163, 259, 1141, 1889, 6031, 13223, 42217, 69893, 307907, 489251, 2155349, 11392559, 79747913]

約数ペア:

[(1, 79747913), (7, 11392559), (37, 2155349), (163, 489251), (259, 307907), (1141, 69893), (1889, 42217), (6031, 13223)]