3137265

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 2772495

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1367, 2295, 4101, 6835, 12303, 20505, 23239, 36909, 61515, 69717, 116195, 184545, 209151, 348585, 627453, 1045755, 3137265]

約数ペア:

[(1, 3137265), (3, 1045755), (5, 627453), (9, 348585), (15, 209151), (17, 184545), (27, 116195), (45, 69717), (51, 61515), (85, 36909), (135, 23239), (153, 20505), (255, 12303), (459, 6835), (765, 4101), (1367, 2295)]