82239615

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2473}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 142799280

約数和(自身を除く): 60559665

約数列:

[1, 3, 5, 9, 15, 45, 739, 2217, 2473, 3695, 6651, 7419, 11085, 12365, 22257, 33255, 37095, 111285, 1827547, 5482641, 9137735, 16447923, 27413205, 82239615]

約数ペア:

[(1, 82239615), (3, 27413205), (5, 16447923), (9, 9137735), (15, 5482641), (45, 1827547), (739, 111285), (2217, 37095), (2473, 33255), (3695, 22257), (6651, 12365), (7419, 11085)]