29357901

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 43380480

約数和(自身を除く): 14022579

約数列:

[1, 3, 9, 79, 157, 237, 263, 471, 711, 789, 1413, 2367, 12403, 20777, 37209, 41291, 62331, 111627, 123873, 186993, 371619, 3261989, 9785967, 29357901]

約数ペア:

[(1, 29357901), (3, 9785967), (9, 3261989), (79, 371619), (157, 186993), (237, 123873), (263, 111627), (471, 62331), (711, 41291), (789, 37209), (1413, 20777), (2367, 12403)]