9391887051

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{287821}}^1$

素因数の和:288046

約数の個数: 16

約数和(自身を含む): 12779296800

約数和(自身を除く): 3387409749

約数列:

[1, 3, 73, 149, 219, 447, 10877, 32631, 287821, 863463, 21010933, 42885329, 63032799, 128655987, 3130629017, 9391887051]

約数ペア:

[(1, 9391887051), (3, 3130629017), (73, 128655987), (149, 63032799), (219, 42885329), (447, 21010933), (10877, 863463), (32631, 287821)]