222905757

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{1759}}^1$

素因数の和:2612

約数の個数: 16

約数和(自身を含む): 303367680

約数和(自身を除く): 80461923

約数列:

[1, 3, 53, 159, 797, 1759, 2391, 5277, 42241, 93227, 126723, 279681, 1401923, 4205769, 74301919, 222905757]

約数ペア:

[(1, 222905757), (3, 74301919), (53, 4205769), (159, 1401923), (797, 279681), (1759, 126723), (2391, 93227), (5277, 42241)]