540702663

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 779247360

約数和(自身を除く): 238544697

約数列:

[1, 3, 17, 51, 67, 201, 229, 687, 691, 1139, 2073, 3417, 3893, 11679, 11747, 15343, 35241, 46029, 46297, 138891, 158239, 260831, 474717, 782493, 787049, 2361147, 2690063, 8070189, 10602013, 31806039, 180234221, 540702663]

約数ペア:

[(1, 540702663), (3, 180234221), (17, 31806039), (51, 10602013), (67, 8070189), (201, 2690063), (229, 2361147), (687, 787049), (691, 782493), (1139, 474717), (2073, 260831), (3417, 158239), (3893, 138891), (11679, 46297), (11747, 46029), (15343, 35241)]