4920595659

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1\times {\mathrm{1279}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 8242790400

約数和(自身を除く): 3322194741

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 773, 1279, 1659, 2319, 3837, 4977, 5411, 6957, 8953, 11511, 16233, 26859, 48699, 61067, 80577, 101041, 183201, 303123, 427469, 549603, 707287, 909369, 988667, 1282407, 2121861, 2966001, 3847221, 6365583, 6920669, 8898003, 20762007, 62286021, 78104693, 234314079, 546732851, 702942237, 1640198553, 4920595659]

約数ペア:

[(1, 4920595659), (3, 1640198553), (7, 702942237), (9, 546732851), (21, 234314079), (63, 78104693), (79, 62286021), (237, 20762007), (553, 8898003), (711, 6920669), (773, 6365583), (1279, 3847221), (1659, 2966001), (2319, 2121861), (3837, 1282407), (4977, 988667), (5411, 909369), (6957, 707287), (8953, 549603), (11511, 427469), (16233, 303123), (26859, 183201), (48699, 101041), (61067, 80577)]