6201220905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{9151}}^1$

素因数の和:9247

約数の個数: 72

約数和(自身を含む): 12052744704

約数和(自身を除く): 5851523799

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 1221, 1369, 1665, 2035, 3663, 4107, 6105, 6845, 9151, 12321, 15059, 18315, 20535, 27453, 45177, 45755, 61605, 75295, 82359, 100661, 135531, 137265, 225885, 301983, 338587, 411795, 503305, 677655, 905949, 1015761, 1509915, 1692935, 3047283, 3724457, 4529745, 5078805, 11173371, 12527719, 15236415, 18622285, 33520113, 37583157, 55866855, 62638595, 112749471, 137804909, 167600565, 187915785, 413414727, 563747355, 689024545, 1240244181, 2067073635, 6201220905]

約数ペア:

[(1, 6201220905), (3, 2067073635), (5, 1240244181), (9, 689024545), (11, 563747355), (15, 413414727), (33, 187915785), (37, 167600565), (45, 137804909), (55, 112749471), (99, 62638595), (111, 55866855), (165, 37583157), (185, 33520113), (333, 18622285), (407, 15236415), (495, 12527719), (555, 11173371), (1221, 5078805), (1369, 4529745), (1665, 3724457), (2035, 3047283), (3663, 1692935), (4107, 1509915), (6105, 1015761), (6845, 905949), (9151, 677655), (12321, 503305), (15059, 411795), (18315, 338587), (20535, 301983), (27453, 225885), (45177, 137265), (45755, 135531), (61605, 100661), (75295, 82359)]