88710147

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{3499}}^1$

素因数の和:3824

約数の個数: 20

約数和(自身を含む): 132979000

約数和(自身を除く): 44268853

約数列:

[1, 3, 9, 27, 81, 313, 939, 2817, 3499, 8451, 10497, 25353, 31491, 94473, 283419, 1095187, 3285561, 9856683, 29570049, 88710147]

約数ペア:

[(1, 88710147), (3, 29570049), (9, 9856683), (27, 3285561), (81, 1095187), (313, 283419), (939, 94473), (2817, 31491), (3499, 25353), (8451, 10497)]