61374969

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{31139}}^1$

素因数の和:31221

約数の個数: 16

約数和(自身を含む): 92174400

約数和(自身を除く): 30799431

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 31139, 93417, 280251, 840753, 2273147, 6819441, 20458323, 61374969]

約数ペア:

[(1, 61374969), (3, 20458323), (9, 6819441), (27, 2273147), (73, 840753), (219, 280251), (657, 93417), (1971, 31139)]