865061953

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{4999}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 1008000000

約数和(自身を除く): 142938047

約数列:

[1, 7, 59, 413, 419, 2933, 4999, 24721, 34993, 173047, 294941, 2064587, 2094581, 14662067, 123580279, 865061953]

約数ペア:

[(1, 865061953), (7, 123580279), (59, 14662067), (413, 2094581), (419, 2064587), (2933, 294941), (4999, 173047), (24721, 34993)]