24209829

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 40094912

約数和(自身を除く): 15885083

約数列:

[1, 3, 7, 9, 21, 63, 571, 673, 1713, 2019, 3997, 4711, 5139, 6057, 11991, 14133, 35973, 42399, 384283, 1152849, 2689981, 3458547, 8069943, 24209829]

約数ペア:

[(1, 24209829), (3, 8069943), (7, 3458547), (9, 2689981), (21, 1152849), (63, 384283), (571, 42399), (673, 35973), (1713, 14133), (2019, 11991), (3997, 6057), (4711, 5139)]