26615115

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11597}}^1$

素因数の和:11628

約数の個数: 32

約数和(自身を含む): 50103360

約数和(自身を除く): 23488245

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 11597, 34791, 57985, 104373, 173955, 197149, 313119, 521865, 591447, 985745, 1565595, 1774341, 2957235, 5323023, 8871705, 26615115]

約数ペア:

[(1, 26615115), (3, 8871705), (5, 5323023), (9, 2957235), (15, 1774341), (17, 1565595), (27, 985745), (45, 591447), (51, 521865), (85, 313119), (135, 197149), (153, 173955), (255, 104373), (459, 57985), (765, 34791), (2295, 11597)]