1457937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 2404584

約数和(自身を除く): 946647

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 733, 1989, 2199, 6597, 9529, 12461, 28587, 37383, 85761, 112149, 161993, 485979, 1457937]

約数ペア:

[(1, 1457937), (3, 485979), (9, 161993), (13, 112149), (17, 85761), (39, 37383), (51, 28587), (117, 12461), (153, 9529), (221, 6597), (663, 2199), (733, 1989)]