321058827

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1693}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 488888400

約数和(自身を除く): 167829573

約数列:

[1, 3, 9, 19, 57, 171, 1109, 1693, 3327, 5079, 9981, 15237, 21071, 32167, 63213, 96501, 189639, 289503, 1877537, 5632611, 16897833, 35673203, 107019609, 321058827]

約数ペア:

[(1, 321058827), (3, 107019609), (9, 35673203), (19, 16897833), (57, 5632611), (171, 1877537), (1109, 289503), (1693, 189639), (3327, 96501), (5079, 63213), (9981, 32167), (15237, 21071)]