15691225029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2213461}}^1$

素因数の和:2213620

約数の個数: 16

約数和(自身を含む): 22311696960

約数和(自身を除く): 6620471931

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 2213461, 6640383, 37628837, 112886511, 307671079, 923013237, 5230408343, 15691225029]

約数ペア:

[(1, 15691225029), (3, 5230408343), (17, 923013237), (51, 307671079), (139, 112886511), (417, 37628837), (2363, 6640383), (7089, 2213461)]