3109113

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 5436288

約数和(自身を除く): 2327175

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2903, 8709, 20321, 26127, 49351, 60963, 148053, 182889, 345457, 444159, 1036371, 3109113]

約数ペア:

[(1, 3109113), (3, 1036371), (7, 444159), (9, 345457), (17, 182889), (21, 148053), (51, 60963), (63, 49351), (119, 26127), (153, 20321), (357, 8709), (1071, 2903)]