12683547

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 20525472

約数和(自身を除く): 7841925

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 151, 153, 183, 453, 459, 549, 1037, 1359, 1377, 1647, 2567, 3111, 4077, 4941, 7701, 9211, 9333, 12231, 23103, 27633, 27999, 69309, 82899, 83997, 156587, 207927, 248697, 469761, 746091, 1409283, 4227849, 12683547]

約数ペア:

[(1, 12683547), (3, 4227849), (9, 1409283), (17, 746091), (27, 469761), (51, 248697), (61, 207927), (81, 156587), (151, 83997), (153, 82899), (183, 69309), (453, 27999), (459, 27633), (549, 23103), (1037, 12231), (1359, 9333), (1377, 9211), (1647, 7701), (2567, 4941), (3111, 4077)]