201391083

素因数分解:

$3^3\times {\mathrm{1427}}^1\times {\mathrm{5227}}^1$

素因数の和:6663

約数の個数: 16

約数和(自身を含む): 298623360

約数和(自身を除く): 97232277

約数列:

[1, 3, 9, 27, 1427, 4281, 5227, 12843, 15681, 38529, 47043, 141129, 7458929, 22376787, 67130361, 201391083]

約数ペア:

[(1, 201391083), (3, 67130361), (9, 22376787), (27, 7458929), (1427, 141129), (4281, 47043), (5227, 38529), (12843, 15681)]