88748541

素因数分解:

$3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 152487104

約数和(自身を除く): 63738563

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 567, 579, 811, 1351, 1737, 2433, 4053, 5211, 5677, 7299, 12159, 15633, 17031, 21897, 36477, 51093, 65691, 109431, 153279, 156523, 459837, 469569, 1095661, 1408707, 3286983, 4226121, 9860949, 12678363, 29582847, 88748541]

約数ペア:

[(1, 88748541), (3, 29582847), (7, 12678363), (9, 9860949), (21, 4226121), (27, 3286983), (63, 1408707), (81, 1095661), (189, 469569), (193, 459837), (567, 156523), (579, 153279), (811, 109431), (1351, 65691), (1737, 51093), (2433, 36477), (4053, 21897), (5211, 17031), (5677, 15633), (7299, 12159)]