79856049

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22501}}^1$

素因数の和:22537

約数の個数: 24

約数和(自身を含む): 131771712

約数和(自身を除く): 51915663

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 22501, 67503, 157507, 292513, 472521, 877539, 2047591, 3802669, 6142773, 11408007, 26618683, 79856049]

約数ペア:

[(1, 79856049), (3, 26618683), (7, 11408007), (13, 6142773), (21, 3802669), (39, 2047591), (91, 877539), (169, 472521), (273, 292513), (507, 157507), (1183, 67503), (3549, 22501)]