84259143

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 131028480

約数和(自身を除く): 46769337

約数列:

[1, 3, 9, 23, 27, 69, 207, 241, 563, 621, 723, 1689, 2169, 5067, 5543, 6507, 12949, 15201, 16629, 38847, 49887, 116541, 135683, 149661, 349623, 407049, 1221147, 3120709, 3663441, 9362127, 28086381, 84259143]

約数ペア:

[(1, 84259143), (3, 28086381), (9, 9362127), (23, 3663441), (27, 3120709), (69, 1221147), (207, 407049), (241, 349623), (563, 149661), (621, 135683), (723, 116541), (1689, 49887), (2169, 38847), (5067, 16629), (5543, 15201), (6507, 12949)]