117994761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13903}}^1$

素因数の和:13973

約数の個数: 24

約数和(自身を含む): 182198016

約数和(自身を除く): 64203255

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 13903, 41709, 125127, 319769, 570023, 959307, 1710069, 2877921, 5130207, 13110529, 39331587, 117994761]

約数ペア:

[(1, 117994761), (3, 39331587), (9, 13110529), (23, 5130207), (41, 2877921), (69, 1710069), (123, 959307), (207, 570023), (369, 319769), (943, 125127), (2829, 41709), (8487, 13903)]