63413145

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27631}}^1$

素因数の和:27662

約数の個数: 32

約数和(自身を含む): 119370240

約数和(自身を除く): 55957095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 27631, 82893, 138155, 248679, 414465, 469727, 746037, 1243395, 1409181, 2348635, 3730185, 4227543, 7045905, 12682629, 21137715, 63413145]

約数ペア:

[(1, 63413145), (3, 21137715), (5, 12682629), (9, 7045905), (15, 4227543), (17, 3730185), (27, 2348635), (45, 1409181), (51, 1243395), (85, 746037), (135, 469727), (153, 414465), (255, 248679), (459, 138155), (765, 82893), (2295, 27631)]