10931589

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 16528512

約数和(自身を除く): 5596923

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 601, 1803, 2021, 5409, 6063, 18189, 25843, 28247, 77529, 84741, 232587, 254223, 1214621, 3643863, 10931589]

約数ペア:

[(1, 10931589), (3, 3643863), (9, 1214621), (43, 254223), (47, 232587), (129, 84741), (141, 77529), (387, 28247), (423, 25843), (601, 18189), (1803, 6063), (2021, 5409)]