11288355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 20150496

約数和(自身を除く): 8862141

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 73, 169, 183, 195, 219, 305, 365, 507, 793, 845, 915, 949, 1095, 2379, 2535, 2847, 3965, 4453, 4745, 10309, 11895, 12337, 13359, 14235, 22265, 30927, 37011, 51545, 57889, 61685, 66795, 154635, 173667, 185055, 289445, 752557, 868335, 2257671, 3762785, 11288355]

約数ペア:

[(1, 11288355), (3, 3762785), (5, 2257671), (13, 868335), (15, 752557), (39, 289445), (61, 185055), (65, 173667), (73, 154635), (169, 66795), (183, 61685), (195, 57889), (219, 51545), (305, 37011), (365, 30927), (507, 22265), (793, 14235), (845, 13359), (915, 12337), (949, 11895), (1095, 10309), (2379, 4745), (2535, 4453), (2847, 3965)]