117965439

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 174545280

約数和(自身を除く): 56579841

約数列:

[1, 3, 9, 53, 159, 223, 477, 669, 1109, 2007, 3327, 9981, 11819, 35457, 58777, 106371, 176331, 247307, 528993, 741921, 2225763, 13107271, 39321813, 117965439]

約数ペア:

[(1, 117965439), (3, 39321813), (9, 13107271), (53, 2225763), (159, 741921), (223, 528993), (477, 247307), (669, 176331), (1109, 106371), (2007, 58777), (3327, 35457), (9981, 11819)]