82517931

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8179}}^1$

素因数の和:8263

約数の個数: 24

約数和(自身を含む): 127608000

約数和(自身を除く): 45090069

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 8179, 10089, 24537, 73611, 155401, 466203, 482561, 1398609, 1447683, 4343049, 9168659, 27505977, 82517931]

約数ペア:

[(1, 82517931), (3, 27505977), (9, 9168659), (19, 4343049), (57, 1447683), (59, 1398609), (171, 482561), (177, 466203), (531, 155401), (1121, 73611), (3363, 24537), (8179, 10089)]