9885018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 23877504

約数和(自身を除く): 13992486

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 281, 286, 429, 451, 533, 562, 843, 858, 902, 1066, 1353, 1599, 1686, 2706, 3091, 3198, 3653, 5863, 6182, 7306, 9273, 10959, 11521, 11726, 17589, 18546, 21918, 23042, 34563, 35178, 40183, 69126, 80366, 120549, 126731, 149773, 241098, 253462, 299546, 380193, 449319, 760386, 898638, 1647503, 3295006, 4942509, 9885018]

約数ペア:

[(1, 9885018), (2, 4942509), (3, 3295006), (6, 1647503), (11, 898638), (13, 760386), (22, 449319), (26, 380193), (33, 299546), (39, 253462), (41, 241098), (66, 149773), (78, 126731), (82, 120549), (123, 80366), (143, 69126), (246, 40183), (281, 35178), (286, 34563), (429, 23042), (451, 21918), (533, 18546), (562, 17589), (843, 11726), (858, 11521), (902, 10959), (1066, 9273), (1353, 7306), (1599, 6182), (1686, 5863), (2706, 3653), (3091, 3198)]