68782119

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{192667}}^1$

素因数の和:192694

約数の個数: 16

約数和(自身を含む): 110976768

約数和(自身を除く): 42194649

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 192667, 578001, 1348669, 3275339, 4046007, 9826017, 22927373, 68782119]

約数ペア:

[(1, 68782119), (3, 22927373), (7, 9826017), (17, 4046007), (21, 3275339), (51, 1348669), (119, 578001), (357, 192667)]