2252835423

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{124721}}^1$

素因数の和:124956

約数の個数: 20

約数和(自身を含む): 3380465088

約数和(自身を除く): 1127629665

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 6021, 18063, 124721, 374163, 1122489, 3367467, 10102401, 27812783, 83438349, 250315047, 750945141, 2252835423]

約数ペア:

[(1, 2252835423), (3, 750945141), (9, 250315047), (27, 83438349), (81, 27812783), (223, 10102401), (669, 3367467), (2007, 1122489), (6021, 374163), (18063, 124721)]