17640099

素因数分解:

$3^5\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 26622960

約数和(自身を除く): 8982861

約数列:

[1, 3, 9, 27, 81, 229, 243, 317, 687, 951, 2061, 2853, 6183, 8559, 18549, 25677, 55647, 72593, 77031, 217779, 653337, 1960011, 5880033, 17640099]

約数ペア:

[(1, 17640099), (3, 5880033), (9, 1960011), (27, 653337), (81, 217779), (229, 77031), (243, 72593), (317, 55647), (687, 25677), (951, 18549), (2061, 8559), (2853, 6183)]