5290587

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 8180640

約数和(自身を除く): 2890053

約数列:

[1, 3, 9, 17, 51, 151, 153, 229, 453, 687, 1359, 2061, 2567, 3893, 7701, 11679, 23103, 34579, 35037, 103737, 311211, 587843, 1763529, 5290587]

約数ペア:

[(1, 5290587), (3, 1763529), (9, 587843), (17, 311211), (51, 103737), (151, 35037), (153, 34579), (229, 23103), (453, 11679), (687, 7701), (1359, 3893), (2061, 2567)]