13303478531

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{142157}}^1$

素因数の和:142654

約数の個数: 16

約数和(自身を含む): 15762479040

約数和(自身を除く): 2459000509

約数列:

[1, 7, 29, 203, 461, 3227, 13369, 93583, 142157, 995099, 4122553, 28857871, 65534377, 458740639, 1900496933, 13303478531]

約数ペア:

[(1, 13303478531), (7, 1900496933), (29, 458740639), (203, 65534377), (461, 28857871), (3227, 4122553), (13369, 995099), (93583, 142157)]