780063479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{9463}}^1$

素因数の和:9866

約数の個数: 16

約数和(自身を含む): 891963072

約数和(自身を除く): 111899593

約数列:

[1, 13, 17, 221, 373, 4849, 6341, 9463, 82433, 123019, 160871, 2091323, 3529699, 45886087, 60004883, 780063479]

約数ペア:

[(1, 780063479), (13, 60004883), (17, 45886087), (221, 3529699), (373, 2091323), (4849, 160871), (6341, 123019), (9463, 82433)]