84217815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15467}}^1$

素因数の和:15500

約数の個数: 36

約数和(自身を含む): 160465032

約数和(自身を除く): 76247217

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 15467, 46401, 77335, 139203, 170137, 232005, 510411, 696015, 850685, 1531233, 1871507, 2552055, 5614521, 7656165, 9357535, 16843563, 28072605, 84217815]

約数ペア:

[(1, 84217815), (3, 28072605), (5, 16843563), (9, 9357535), (11, 7656165), (15, 5614521), (33, 2552055), (45, 1871507), (55, 1531233), (99, 850685), (121, 696015), (165, 510411), (363, 232005), (495, 170137), (605, 139203), (1089, 77335), (1815, 46401), (5445, 15467)]