27228435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 49330944

約数和(自身を除く): 22102509

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 299, 345, 467, 507, 845, 897, 1401, 1495, 2335, 2535, 3887, 4485, 6071, 7005, 10741, 11661, 18213, 19435, 30355, 32223, 53705, 58305, 78923, 91065, 139633, 161115, 236769, 394615, 418899, 698165, 1183845, 1815229, 2094495, 5445687, 9076145, 27228435]

約数ペア:

[(1, 27228435), (3, 9076145), (5, 5445687), (13, 2094495), (15, 1815229), (23, 1183845), (39, 698165), (65, 418899), (69, 394615), (115, 236769), (169, 161115), (195, 139633), (299, 91065), (345, 78923), (467, 58305), (507, 53705), (845, 32223), (897, 30355), (1401, 19435), (1495, 18213), (2335, 11661), (2535, 10741), (3887, 7005), (4485, 6071)]