3287718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 4967802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 269, 291, 538, 582, 679, 807, 873, 1358, 1614, 1746, 1883, 2037, 2421, 3766, 4074, 4842, 5649, 6111, 11298, 12222, 16947, 26093, 33894, 52186, 78279, 156558, 182651, 234837, 365302, 469674, 547953, 1095906, 1643859, 3287718]

約数ペア:

[(1, 3287718), (2, 1643859), (3, 1095906), (6, 547953), (7, 469674), (9, 365302), (14, 234837), (18, 182651), (21, 156558), (42, 78279), (63, 52186), (97, 33894), (126, 26093), (194, 16947), (269, 12222), (291, 11298), (538, 6111), (582, 5649), (679, 4842), (807, 4074), (873, 3766), (1358, 2421), (1614, 2037), (1746, 1883)]