2597328357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{40387}}^1$

素因数の和:40517

約数の個数: 32

約数和(自身を含む): 3989688192

約数和(自身を除く): 1392359835

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 1261, 1649, 3783, 4947, 21437, 40387, 64311, 121161, 525031, 686579, 1575093, 2059737, 3917539, 8925527, 11752617, 26776581, 50928007, 66598163, 152784021, 199794489, 865776119, 2597328357]

約数ペア:

[(1, 2597328357), (3, 865776119), (13, 199794489), (17, 152784021), (39, 66598163), (51, 50928007), (97, 26776581), (221, 11752617), (291, 8925527), (663, 3917539), (1261, 2059737), (1649, 1575093), (3783, 686579), (4947, 525031), (21437, 121161), (40387, 64311)]