20172334545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3677}}^1\times {\mathrm{11083}}^1$

素因数の和:14782

約数の個数: 48

約数和(自身を含む): 38157867072

約数和(自身を除く): 17985532527

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 3677, 11031, 11083, 18385, 33093, 33249, 40447, 55155, 55415, 99747, 121341, 121913, 165465, 166245, 202235, 364023, 365739, 498735, 606705, 609565, 1097217, 1820115, 1828695, 5486085, 40752191, 122256573, 203760955, 366769719, 448274101, 611282865, 1344822303, 1833848595, 2241370505, 4034466909, 6724111515, 20172334545]

約数ペア:

[(1, 20172334545), (3, 6724111515), (5, 4034466909), (9, 2241370505), (11, 1833848595), (15, 1344822303), (33, 611282865), (45, 448274101), (55, 366769719), (99, 203760955), (165, 122256573), (495, 40752191), (3677, 5486085), (11031, 1828695), (11083, 1820115), (18385, 1097217), (33093, 609565), (33249, 606705), (40447, 498735), (55155, 365739), (55415, 364023), (99747, 202235), (121341, 166245), (121913, 165465)]