23782185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 47633664

約数和(自身を除く): 23851479

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 733, 927, 1545, 2163, 2199, 3605, 3665, 4635, 5131, 6489, 6597, 10815, 10995, 15393, 25655, 32445, 32985, 46179, 75499, 76965, 226497, 230895, 377495, 528493, 679491, 1132485, 1585479, 2642465, 3397455, 4756437, 7927395, 23782185]

約数ペア:

[(1, 23782185), (3, 7927395), (5, 4756437), (7, 3397455), (9, 2642465), (15, 1585479), (21, 1132485), (35, 679491), (45, 528493), (63, 377495), (103, 230895), (105, 226497), (309, 76965), (315, 75499), (515, 46179), (721, 32985), (733, 32445), (927, 25655), (1545, 15393), (2163, 10995), (2199, 10815), (3605, 6597), (3665, 6489), (4635, 5131)]