117868191

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17377}}^1$

素因数の和:17423

約数の個数: 32

約数和(自身を含む): 200194560

約数和(自身を除く): 82326369

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 17377, 52131, 121639, 295409, 330163, 364917, 886227, 990489, 2067863, 2311141, 5612771, 6203589, 6933423, 16838313, 39289397, 117868191]

約数ペア:

[(1, 117868191), (3, 39289397), (7, 16838313), (17, 6933423), (19, 6203589), (21, 5612771), (51, 2311141), (57, 2067863), (119, 990489), (133, 886227), (323, 364917), (357, 330163), (399, 295409), (969, 121639), (2261, 52131), (6783, 17377)]