262602

素因数分解:

$2^1\times 3^4\times {\mathrm{1621}}^1$

素因数の和:1635

約数の個数: 20

約数和(自身を含む): 588786

約数和(自身を除く): 326184

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1621, 3242, 4863, 9726, 14589, 29178, 43767, 87534, 131301, 262602]

約数ペア:

[(1, 262602), (2, 131301), (3, 87534), (6, 43767), (9, 29178), (18, 14589), (27, 9726), (54, 4863), (81, 3242), (162, 1621)]