3349521

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 5607680

約数和(自身を除く): 2258159

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 673, 711, 1659, 2019, 4711, 4977, 6057, 14133, 42399, 53167, 159501, 372169, 478503, 1116507, 3349521]

約数ペア:

[(1, 3349521), (3, 1116507), (7, 478503), (9, 372169), (21, 159501), (63, 53167), (79, 42399), (237, 14133), (553, 6057), (673, 4977), (711, 4711), (1659, 2019)]