201928635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{15527}}^1$

素因数の和:15572

約数の個数: 36

約数和(自身を含む): 371833488

約数和(自身を除く): 169904853

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 13005, 15527, 46581, 77635, 139743, 232905, 263959, 698715, 791877, 1319795, 2375631, 3959385, 4487303, 11878155, 13461909, 22436515, 40385727, 67309545, 201928635]

約数ペア:

[(1, 201928635), (3, 67309545), (5, 40385727), (9, 22436515), (15, 13461909), (17, 11878155), (45, 4487303), (51, 3959385), (85, 2375631), (153, 1319795), (255, 791877), (289, 698715), (765, 263959), (867, 232905), (1445, 139743), (2601, 77635), (4335, 46581), (13005, 15527)]