172829565

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75307}}^1$

素因数の和:75338

約数の個数: 32

約数和(自身を含む): 325330560

約数和(自身を除く): 152500995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 75307, 225921, 376535, 677763, 1129605, 1280219, 2033289, 3388815, 3840657, 6401095, 10166445, 11521971, 19203285, 34565913, 57609855, 172829565]

約数ペア:

[(1, 172829565), (3, 57609855), (5, 34565913), (9, 19203285), (15, 11521971), (17, 10166445), (27, 6401095), (45, 3840657), (51, 3388815), (85, 2033289), (135, 1280219), (153, 1129605), (255, 677763), (459, 376535), (765, 225921), (2295, 75307)]