115531299

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{743}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 184988160

約数和(自身を除く): 69456861

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 443, 743, 1329, 2229, 3987, 5759, 6687, 9659, 11961, 17277, 20061, 28977, 51831, 86931, 155493, 260793, 329149, 987447, 2962341, 4278937, 8887023, 12836811, 38510433, 115531299]

約数ペア:

[(1, 115531299), (3, 38510433), (9, 12836811), (13, 8887023), (27, 4278937), (39, 2962341), (117, 987447), (351, 329149), (443, 260793), (743, 155493), (1329, 86931), (2229, 51831), (3987, 28977), (5759, 20061), (6687, 17277), (9659, 11961)]