79750791

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 125737920

約数和(自身を除く): 45987129

約数列:

[1, 3, 9, 17, 27, 51, 153, 293, 459, 593, 879, 1779, 2637, 4981, 5337, 7911, 10081, 14943, 16011, 30243, 44829, 90729, 134487, 173749, 272187, 521247, 1563741, 2953733, 4691223, 8861199, 26583597, 79750791]

約数ペア:

[(1, 79750791), (3, 26583597), (9, 8861199), (17, 4691223), (27, 2953733), (51, 1563741), (153, 521247), (293, 272187), (459, 173749), (593, 134487), (879, 90729), (1779, 44829), (2637, 30243), (4981, 16011), (5337, 14943), (7911, 10081)]