115425081

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{8237}}^1$

素因数の和:8422

約数の個数: 20

約数和(自身を含む): 173442852

約数和(自身を除く): 58017771

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 8237, 14013, 24711, 74133, 222399, 667197, 1425001, 4275003, 12825009, 38475027, 115425081]

約数ペア:

[(1, 115425081), (3, 38475027), (9, 12825009), (27, 4275003), (81, 1425001), (173, 667197), (519, 222399), (1557, 74133), (4671, 24711), (8237, 14013)]