1425111807

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 2193410560

約数和(自身を除く): 768298753

約数列:

[1, 3, 7, 21, 193, 241, 579, 723, 1351, 1459, 1687, 4053, 4377, 5061, 10213, 30639, 46513, 139539, 281587, 325591, 351619, 844761, 976773, 1054857, 1971109, 2461333, 5913327, 7383999, 67862467, 203587401, 475037269, 1425111807]

約数ペア:

[(1, 1425111807), (3, 475037269), (7, 203587401), (21, 67862467), (193, 7383999), (241, 5913327), (579, 2461333), (723, 1971109), (1351, 1054857), (1459, 976773), (1687, 844761), (4053, 351619), (4377, 325591), (5061, 281587), (10213, 139539), (30639, 46513)]