83285145

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 152175360

約数和(自身を除く): 68890215

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 367, 369, 615, 1101, 1107, 1681, 1835, 1845, 3303, 5043, 5505, 5535, 8405, 9909, 15047, 15129, 16515, 25215, 45141, 45387, 49545, 75235, 75645, 135423, 225705, 226935, 406269, 616927, 677115, 1850781, 2031345, 3084635, 5552343, 9253905, 16657029, 27761715, 83285145]

約数ペア:

[(1, 83285145), (3, 27761715), (5, 16657029), (9, 9253905), (15, 5552343), (27, 3084635), (41, 2031345), (45, 1850781), (123, 677115), (135, 616927), (205, 406269), (367, 226935), (369, 225705), (615, 135423), (1101, 75645), (1107, 75235), (1681, 49545), (1835, 45387), (1845, 45141), (3303, 25215), (5043, 16515), (5505, 15129), (5535, 15047), (8405, 9909)]