82663983

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 124645248

約数和(自身を除く): 41981265

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 2087, 4401, 6261, 13203, 18783, 39609, 56349, 169047, 340181, 507141, 1020543, 3061629, 9184887, 27554661, 82663983]

約数ペア:

[(1, 82663983), (3, 27554661), (9, 9184887), (27, 3061629), (81, 1020543), (163, 507141), (243, 340181), (489, 169047), (1467, 56349), (2087, 39609), (4401, 18783), (6261, 13203)]