266942018067

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{1961093}}^1$

素因数の和:1961287

約数の個数: 24

約数和(自身を含む): 380499302256

約数和(自身を除く): 113557284189

約数列:

[1, 3, 17, 51, 157, 289, 471, 867, 2669, 8007, 45373, 136119, 1961093, 5883279, 33338581, 100015743, 307891601, 566755877, 923674803, 1700267631, 5234157217, 15702471651, 88980672689, 266942018067]

約数ペア:

[(1, 266942018067), (3, 88980672689), (17, 15702471651), (51, 5234157217), (157, 1700267631), (289, 923674803), (471, 566755877), (867, 307891601), (2669, 100015743), (8007, 33338581), (45373, 5883279), (136119, 1961093)]