117647946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{502769}}^1$

素因数の和:502790

約数の個数: 24

約数和(自身を含む): 274512420

約数和(自身を除く): 156864474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 502769, 1005538, 1508307, 3016614, 4524921, 6535997, 9049842, 13071994, 19607991, 39215982, 58823973, 117647946]

約数ペア:

[(1, 117647946), (2, 58823973), (3, 39215982), (6, 19607991), (9, 13071994), (13, 9049842), (18, 6535997), (26, 4524921), (39, 3016614), (78, 1508307), (117, 1005538), (234, 502769)]