9345663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 15375360

約数和(自身を除く): 6029697

約数列:

[1, 3, 9, 19, 31, 41, 43, 57, 93, 123, 129, 171, 279, 369, 387, 589, 779, 817, 1271, 1333, 1763, 1767, 2337, 2451, 3813, 3999, 5289, 5301, 7011, 7353, 11439, 11997, 15867, 24149, 25327, 33497, 54653, 72447, 75981, 100491, 163959, 217341, 227943, 301473, 491877, 1038407, 3115221, 9345663]

約数ペア:

[(1, 9345663), (3, 3115221), (9, 1038407), (19, 491877), (31, 301473), (41, 227943), (43, 217341), (57, 163959), (93, 100491), (123, 75981), (129, 72447), (171, 54653), (279, 33497), (369, 25327), (387, 24149), (589, 15867), (779, 11997), (817, 11439), (1271, 7353), (1333, 7011), (1763, 5301), (1767, 5289), (2337, 3999), (2451, 3813)]