8709939

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6011}}^1$

素因数の和:6047

約数の個数: 24

約数和(自身を含む): 15005952

約数和(自身を除く): 6296013

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 6011, 18033, 42077, 54099, 126231, 138253, 378693, 414759, 967771, 1244277, 2903313, 8709939]

約数ペア:

[(1, 8709939), (3, 2903313), (7, 1244277), (9, 967771), (21, 414759), (23, 378693), (63, 138253), (69, 126231), (161, 54099), (207, 42077), (483, 18033), (1449, 6011)]