80239847

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 89268480

約数和(自身を除く): 9028633

約数列:

[1, 17, 23, 163, 391, 1259, 2771, 3749, 21403, 28957, 63733, 205217, 492269, 3488689, 4719991, 80239847]

約数ペア:

[(1, 80239847), (17, 4719991), (23, 3488689), (163, 492269), (391, 205217), (1259, 63733), (2771, 28957), (3749, 21403)]