6981421215

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{32083}}^1$

素因数の和:32343

約数の個数: 32

約数和(自身を含む): 11365436160

約数和(自身を除く): 4384014945

約数列:

[1, 3, 5, 15, 89, 163, 267, 445, 489, 815, 1335, 2445, 14507, 32083, 43521, 72535, 96249, 160415, 217605, 481245, 2855387, 5229529, 8566161, 14276935, 15688587, 26147645, 42830805, 78442935, 465428081, 1396284243, 2327140405, 6981421215]

約数ペア:

[(1, 6981421215), (3, 2327140405), (5, 1396284243), (15, 465428081), (89, 78442935), (163, 42830805), (267, 26147645), (445, 15688587), (489, 14276935), (815, 8566161), (1335, 5229529), (2445, 2855387), (14507, 481245), (32083, 217605), (43521, 160415), (72535, 96249)]