9742338

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 22198176

約数和(自身を除く): 12455838

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 307, 369, 387, 614, 738, 774, 921, 1763, 1842, 2763, 3526, 5289, 5526, 10578, 12587, 13201, 15867, 25174, 26402, 31734, 37761, 39603, 75522, 79206, 113283, 118809, 226566, 237618, 541241, 1082482, 1623723, 3247446, 4871169, 9742338]

約数ペア:

[(1, 9742338), (2, 4871169), (3, 3247446), (6, 1623723), (9, 1082482), (18, 541241), (41, 237618), (43, 226566), (82, 118809), (86, 113283), (123, 79206), (129, 75522), (246, 39603), (258, 37761), (307, 31734), (369, 26402), (387, 25174), (614, 15867), (738, 13201), (774, 12587), (921, 10578), (1763, 5526), (1842, 5289), (2763, 3526)]