580760451

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{1747}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 859876160

約数和(自身を除く): 279115709

約数列:

[1, 3, 9, 43, 129, 387, 859, 1747, 2577, 5241, 7731, 15723, 36937, 75121, 110811, 225363, 332433, 676089, 1500673, 4502019, 13506057, 64528939, 193586817, 580760451]

約数ペア:

[(1, 580760451), (3, 193586817), (9, 64528939), (43, 13506057), (129, 4502019), (387, 1500673), (859, 676089), (1747, 332433), (2577, 225363), (5241, 110811), (7731, 75121), (15723, 36937)]