27747642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8273}}^1$

素因数の和:8334

約数の個数: 32

約数和(自身を含む): 61161408

約数和(自身を除く): 33413766

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 8273, 16546, 24819, 49638, 107549, 215098, 322647, 355739, 645294, 711478, 1067217, 2134434, 4624607, 9249214, 13873821, 27747642]

約数ペア:

[(1, 27747642), (2, 13873821), (3, 9249214), (6, 4624607), (13, 2134434), (26, 1067217), (39, 711478), (43, 645294), (78, 355739), (86, 322647), (129, 215098), (258, 107549), (559, 49638), (1118, 24819), (1677, 16546), (3354, 8273)]