7049835

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 60

約数和(自身を含む): 13817232

約数和(自身を除く): 6767397

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 103, 117, 135, 169, 195, 309, 351, 405, 507, 515, 585, 845, 927, 1053, 1339, 1521, 1545, 1755, 2535, 2781, 4017, 4563, 4635, 5265, 6695, 7605, 8343, 12051, 13689, 13905, 17407, 20085, 22815, 36153, 41715, 52221, 60255, 68445, 87035, 108459, 156663, 180765, 261105, 469989, 542295, 783315, 1409967, 2349945, 7049835]

約数ペア:

[(1, 7049835), (3, 2349945), (5, 1409967), (9, 783315), (13, 542295), (15, 469989), (27, 261105), (39, 180765), (45, 156663), (65, 108459), (81, 87035), (103, 68445), (117, 60255), (135, 52221), (169, 41715), (195, 36153), (309, 22815), (351, 20085), (405, 17407), (507, 13905), (515, 13689), (585, 12051), (845, 8343), (927, 7605), (1053, 6695), (1339, 5265), (1521, 4635), (1545, 4563), (1755, 4017), (2535, 2781)]