72011163

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{19157}}^1$

素因数の和:19346

約数の個数: 16

約数和(自身を含む): 110350080

約数和(自身を除く): 38338917

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 19157, 57471, 134099, 402297, 3429103, 10287309, 24003721, 72011163]

約数ペア:

[(1, 72011163), (3, 24003721), (7, 10287309), (21, 3429103), (179, 402297), (537, 134099), (1253, 57471), (3759, 19157)]