3675555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 7041216

約数和(自身を除く): 3365661

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 103, 117, 183, 195, 305, 309, 515, 549, 585, 793, 915, 927, 1339, 1545, 2379, 2745, 3965, 4017, 4635, 6283, 6695, 7137, 11895, 12051, 18849, 20085, 31415, 35685, 56547, 60255, 81679, 94245, 245037, 282735, 408395, 735111, 1225185, 3675555]

約数ペア:

[(1, 3675555), (3, 1225185), (5, 735111), (9, 408395), (13, 282735), (15, 245037), (39, 94245), (45, 81679), (61, 60255), (65, 56547), (103, 35685), (117, 31415), (183, 20085), (195, 18849), (305, 12051), (309, 11895), (515, 7137), (549, 6695), (585, 6283), (793, 4635), (915, 4017), (927, 3965), (1339, 2745), (1545, 2379)]