75931431

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5009}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 105169920

約数和(自身を除く): 29238489

約数列:

[1, 3, 31, 93, 163, 489, 5009, 5053, 15027, 15159, 155279, 465837, 816467, 2449401, 25310477, 75931431]

約数ペア:

[(1, 75931431), (3, 25310477), (31, 2449401), (93, 816467), (163, 465837), (489, 155279), (5009, 15159), (5053, 15027)]