29126169

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{6871}}^1$

素因数の和:7037

約数の個数: 16

約数和(自身を含む): 43431040

約数和(自身を除く): 14304871

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 6871, 20613, 61839, 185517, 1078747, 3236241, 9708723, 29126169]

約数ペア:

[(1, 29126169), (3, 9708723), (9, 3236241), (27, 1078747), (157, 185517), (471, 61839), (1413, 20613), (4239, 6871)]