7890303963

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{4871}}^1$

素因数の和:5379

約数の個数: 32

約数和(自身を含む): 11164285440

約数和(自身を除く): 3273981477

約数列:

[1, 3, 29, 43, 87, 129, 433, 1247, 1299, 3741, 4871, 12557, 14613, 18619, 37671, 55857, 141259, 209453, 423777, 539951, 628359, 1619853, 2109143, 6074137, 6327429, 18222411, 61165147, 90693149, 183495441, 272079447, 2630101321, 7890303963]

約数ペア:

[(1, 7890303963), (3, 2630101321), (29, 272079447), (43, 183495441), (87, 90693149), (129, 61165147), (433, 18222411), (1247, 6327429), (1299, 6074137), (3741, 2109143), (4871, 1619853), (12557, 628359), (14613, 539951), (18619, 423777), (37671, 209453), (55857, 141259)]