82182261

素因数分解:

$3^1\times 7^2\times {\mathrm{727}}^1\times {\mathrm{769}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 127807680

約数和(自身を除く): 45625419

約数列:

[1, 3, 7, 21, 49, 147, 727, 769, 2181, 2307, 5089, 5383, 15267, 16149, 35623, 37681, 106869, 113043, 559063, 1677189, 3913441, 11740323, 27394087, 82182261]

約数ペア:

[(1, 82182261), (3, 27394087), (7, 11740323), (21, 3913441), (49, 1677189), (147, 559063), (727, 113043), (769, 106869), (2181, 37681), (2307, 35623), (5089, 16149), (5383, 15267)]