13667355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 25998336

約数和(自身を除く): 12330981

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 383, 549, 585, 793, 915, 1149, 1915, 2379, 2745, 3447, 3965, 4979, 5745, 7137, 11895, 14937, 17235, 23363, 24895, 35685, 44811, 70089, 74685, 116815, 210267, 224055, 303719, 350445, 911157, 1051335, 1518595, 2733471, 4555785, 13667355]

約数ペア:

[(1, 13667355), (3, 4555785), (5, 2733471), (9, 1518595), (13, 1051335), (15, 911157), (39, 350445), (45, 303719), (61, 224055), (65, 210267), (117, 116815), (183, 74685), (195, 70089), (305, 44811), (383, 35685), (549, 24895), (585, 23363), (793, 17235), (915, 14937), (1149, 11895), (1915, 7137), (2379, 5745), (2745, 4979), (3447, 3965)]