11177788185

素因数分解:

$3^4\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{11953}}^1$

素因数の和:14279

約数の個数: 40

約数和(自身を含む): 20047575240

約数和(自身を除く): 8869787055

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2309, 6927, 11545, 11953, 20781, 34635, 35859, 59765, 62343, 103905, 107577, 179295, 187029, 311715, 322731, 537885, 935145, 968193, 1613655, 4840965, 27599477, 82798431, 137997385, 248395293, 413992155, 745185879, 1241976465, 2235557637, 3725929395, 11177788185]

約数ペア:

[(1, 11177788185), (3, 3725929395), (5, 2235557637), (9, 1241976465), (15, 745185879), (27, 413992155), (45, 248395293), (81, 137997385), (135, 82798431), (405, 27599477), (2309, 4840965), (6927, 1613655), (11545, 968193), (11953, 935145), (20781, 537885), (34635, 322731), (35859, 311715), (59765, 187029), (62343, 179295), (103905, 107577)]