33280205

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 48445440

約数和(自身を除く): 15165235

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 829, 1085, 1147, 1295, 4145, 5735, 5803, 8029, 25699, 29015, 30673, 40145, 128495, 153365, 179893, 214711, 899465, 950863, 1073555, 4754315, 6656041, 33280205]

約数ペア:

[(1, 33280205), (5, 6656041), (7, 4754315), (31, 1073555), (35, 950863), (37, 899465), (155, 214711), (185, 179893), (217, 153365), (259, 128495), (829, 40145), (1085, 30673), (1147, 29015), (1295, 25699), (4145, 8029), (5735, 5803)]