735331347

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{1861}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 1088495408

約数和(自身を除く): 353164061

約数列:

[1, 3, 9, 43, 129, 387, 1021, 1861, 3063, 5583, 9189, 16749, 43903, 80023, 131709, 240069, 395127, 720207, 1900081, 5700243, 17100729, 81703483, 245110449, 735331347]

約数ペア:

[(1, 735331347), (3, 245110449), (9, 81703483), (43, 17100729), (129, 5700243), (387, 1900081), (1021, 720207), (1861, 395127), (3063, 240069), (5583, 131709), (9189, 80023), (16749, 43903)]