79953597

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 117868608

約数和(自身を除く): 37915011

約数列:

[1, 3, 9, 71, 211, 213, 593, 633, 639, 1779, 1899, 5337, 14981, 42103, 44943, 125123, 126309, 134829, 375369, 378927, 1126107, 8883733, 26651199, 79953597]

約数ペア:

[(1, 79953597), (3, 26651199), (9, 8883733), (71, 1126107), (211, 378927), (213, 375369), (593, 134829), (633, 126309), (639, 125123), (1779, 44943), (1899, 42103), (5337, 14981)]