26220651

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 35988864

約数和(自身を除く): 9768213

約数列:

[1, 3, 67, 73, 201, 219, 1787, 4891, 5361, 14673, 119729, 130451, 359187, 391353, 8740217, 26220651]

約数ペア:

[(1, 26220651), (3, 8740217), (67, 391353), (73, 359187), (201, 130451), (219, 119729), (1787, 14673), (4891, 5361)]