4920807199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3759211}}^1$

素因数の和:3759246

約数の個数: 16

約数和(自身を含む): 6495918336

約数和(自身を除く): 1575111137

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 3759211, 26314477, 41351321, 63906587, 289459247, 447346109, 702972457, 4920807199]

約数ペア:

[(1, 4920807199), (7, 702972457), (11, 447346109), (17, 289459247), (77, 63906587), (119, 41351321), (187, 26314477), (1309, 3759211)]