223830867

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{10267}}^1$

素因数の和:10339

約数の個数: 24

約数和(自身を含む): 330711744

約数和(自身を除く): 106880877

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 7267, 10267, 21801, 30801, 133471, 400413, 441481, 1324443, 1735123, 5205369, 5739253, 17217759, 74610289, 223830867]

約数ペア:

[(1, 223830867), (3, 74610289), (13, 17217759), (39, 5739253), (43, 5205369), (129, 1735123), (169, 1324443), (507, 441481), (559, 400413), (1677, 133471), (7267, 30801), (10267, 21801)]