82404747

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 123979440

約数和(自身を除く): 41574693

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 1413, 2011, 4553, 6033, 13659, 18099, 40977, 58319, 174957, 315727, 524871, 947181, 2841543, 9156083, 27468249, 82404747]

約数ペア:

[(1, 82404747), (3, 27468249), (9, 9156083), (29, 2841543), (87, 947181), (157, 524871), (261, 315727), (471, 174957), (1413, 58319), (2011, 40977), (4553, 18099), (6033, 13659)]