82207905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4093}}^1$

素因数の和:4217

約数の個数: 32

約数和(自身を含む): 143060736

約数和(自身を除く): 60852831

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 4093, 6695, 12279, 20085, 20465, 53209, 61395, 159627, 266045, 421579, 798135, 1264737, 2107895, 5480527, 6323685, 16441581, 27402635, 82207905]

約数ペア:

[(1, 82207905), (3, 27402635), (5, 16441581), (13, 6323685), (15, 5480527), (39, 2107895), (65, 1264737), (103, 798135), (195, 421579), (309, 266045), (515, 159627), (1339, 61395), (1545, 53209), (4017, 20465), (4093, 20085), (6695, 12279)]