27724095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 55291392

約数和(自身を除く): 27567297

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 283, 311, 315, 849, 933, 1415, 1555, 1981, 2177, 2547, 2799, 4245, 4665, 5943, 6531, 9905, 10885, 12735, 13995, 17829, 19593, 29715, 32655, 88013, 89145, 97965, 264039, 440065, 616091, 792117, 1320195, 1848273, 3080455, 3960585, 5544819, 9241365, 27724095]

約数ペア:

[(1, 27724095), (3, 9241365), (5, 5544819), (7, 3960585), (9, 3080455), (15, 1848273), (21, 1320195), (35, 792117), (45, 616091), (63, 440065), (105, 264039), (283, 97965), (311, 89145), (315, 88013), (849, 32655), (933, 29715), (1415, 19593), (1555, 17829), (1981, 13995), (2177, 12735), (2547, 10885), (2799, 9905), (4245, 6531), (4665, 5943)]