271497258

素因数分解:

$2^1\times 3^4\times {\mathrm{859}}^1\times {\mathrm{1951}}^1$

素因数の和:2824

約数の個数: 40

約数和(自身を含む): 609375360

約数和(自身を除く): 337878102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 859, 1718, 1951, 2577, 3902, 5154, 5853, 7731, 11706, 15462, 17559, 23193, 35118, 46386, 52677, 69579, 105354, 139158, 158031, 316062, 1675909, 3351818, 5027727, 10055454, 15083181, 30166362, 45249543, 90499086, 135748629, 271497258]

約数ペア:

[(1, 271497258), (2, 135748629), (3, 90499086), (6, 45249543), (9, 30166362), (18, 15083181), (27, 10055454), (54, 5027727), (81, 3351818), (162, 1675909), (859, 316062), (1718, 158031), (1951, 139158), (2577, 105354), (3902, 69579), (5154, 52677), (5853, 46386), (7731, 35118), (11706, 23193), (15462, 17559)]