7659099

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 12857312

約数和(自身を除く): 5198213

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 1993, 3843, 5979, 13951, 17937, 41853, 121573, 125559, 364719, 851011, 1094157, 2553033, 7659099]

約数ペア:

[(1, 7659099), (3, 2553033), (7, 1094157), (9, 851011), (21, 364719), (61, 125559), (63, 121573), (183, 41853), (427, 17937), (549, 13951), (1281, 5979), (1993, 3843)]