82486665

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23203}}^1$

素因数の和:23293

約数の個数: 24

約数和(自身を含む): 144792960

約数和(自身を除く): 62306295

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 23203, 69609, 116015, 208827, 348045, 1044135, 1833037, 5499111, 9165185, 16497333, 27495555, 82486665]

約数ペア:

[(1, 82486665), (3, 27495555), (5, 16497333), (9, 9165185), (15, 5499111), (45, 1833037), (79, 1044135), (237, 348045), (395, 208827), (711, 116015), (1185, 69609), (3555, 23203)]