2476413

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 28

約数和(自身を含む): 3847360

約数和(自身を除く): 1370947

約数列:

[1, 3, 9, 27, 43, 79, 81, 129, 237, 243, 387, 711, 729, 1161, 2133, 3397, 3483, 6399, 10191, 10449, 19197, 30573, 31347, 57591, 91719, 275157, 825471, 2476413]

約数ペア:

[(1, 2476413), (3, 825471), (9, 275157), (27, 91719), (43, 57591), (79, 31347), (81, 30573), (129, 19197), (237, 10449), (243, 10191), (387, 6399), (711, 3483), (729, 3397), (1161, 2133)]