23390337

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 32411648

約数和(自身を除く): 9021311

約数列:

[1, 3, 31, 93, 163, 489, 1543, 4629, 5053, 15159, 47833, 143499, 251509, 754527, 7796779, 23390337]

約数ペア:

[(1, 23390337), (3, 7796779), (31, 754527), (93, 251509), (163, 143499), (489, 47833), (1543, 15159), (4629, 5053)]