8889083091

素因数分解:

$3^2\times 7^2\times {\mathrm{3511}}^1\times {\mathrm{5741}}^1$

素因数の和:9272

約数の個数: 36

約数和(自身を含む): 14942934864

約数和(自身を除く): 6053851773

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 3511, 5741, 10533, 17223, 24577, 31599, 40187, 51669, 73731, 120561, 172039, 221193, 281309, 361683, 516117, 843927, 1548351, 2531781, 20156651, 60469953, 141096557, 181409859, 423289671, 987675899, 1269869013, 2963027697, 8889083091]

約数ペア:

[(1, 8889083091), (3, 2963027697), (7, 1269869013), (9, 987675899), (21, 423289671), (49, 181409859), (63, 141096557), (147, 60469953), (441, 20156651), (3511, 2531781), (5741, 1548351), (10533, 843927), (17223, 516117), (24577, 361683), (31599, 281309), (40187, 221193), (51669, 172039), (73731, 120561)]