42254001

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{9601}}^1$

素因数の和:9773

約数の個数: 16

約数和(自身を含む): 62989120

約数和(自身を除く): 20735119

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 9601, 28803, 86409, 259227, 1564963, 4694889, 14084667, 42254001]

約数ペア:

[(1, 42254001), (3, 14084667), (9, 4694889), (27, 1564963), (163, 259227), (489, 86409), (1467, 28803), (4401, 9601)]