295077897

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{5381}}^1$

素因数の和:6070

約数の個数: 20

約数和(自身を含む): 441528516

約数和(自身を除く): 146450619

約数列:

[1, 3, 9, 27, 81, 677, 2031, 5381, 6093, 16143, 18279, 48429, 54837, 145287, 435861, 3642937, 10928811, 32786433, 98359299, 295077897]

約数ペア:

[(1, 295077897), (3, 98359299), (9, 32786433), (27, 10928811), (81, 3642937), (677, 435861), (2031, 145287), (5381, 54837), (6093, 48429), (16143, 18279)]