31268127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5813}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 45767808

約数和(自身を除く): 14499681

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 5813, 17439, 63943, 191829, 947519, 2842557, 10422709, 31268127]

約数ペア:

[(1, 31268127), (3, 10422709), (11, 2842557), (33, 947519), (163, 191829), (489, 63943), (1793, 17439), (5379, 5813)]