1117827

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2207

約数の個数: 16

約数和(自身を含む): 1744000

約数和(自身を除く): 626173

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2179, 6537, 19611, 41401, 58833, 124203, 372609, 1117827]

約数ペア:

[(1, 1117827), (3, 372609), (9, 124203), (19, 58833), (27, 41401), (57, 19611), (171, 6537), (513, 2179)]