42570585

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41131}}^1$

素因数の和:41165

約数の個数: 24

約数和(自身を含む): 76999104

約数和(自身を除く): 34428519

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 41131, 123393, 205655, 370179, 616965, 946013, 1850895, 2838039, 4730065, 8514117, 14190195, 42570585]

約数ペア:

[(1, 42570585), (3, 14190195), (5, 8514117), (9, 4730065), (15, 2838039), (23, 1850895), (45, 946013), (69, 616965), (115, 370179), (207, 205655), (345, 123393), (1035, 41131)]