16235280231

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{1489}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 22183358400

約数和(自身を除く): 5948078169

約数列:

[1, 3, 89, 97, 267, 291, 421, 1263, 1489, 4467, 8633, 25899, 37469, 40837, 112407, 122511, 132521, 144433, 397563, 433299, 626869, 1880607, 3634493, 10903479, 12854537, 38563611, 55791341, 60806293, 167374023, 182418879, 5411760077, 16235280231]

約数ペア:

[(1, 16235280231), (3, 5411760077), (89, 182418879), (97, 167374023), (267, 60806293), (291, 55791341), (421, 38563611), (1263, 12854537), (1489, 10903479), (4467, 3634493), (8633, 1880607), (25899, 626869), (37469, 433299), (40837, 397563), (112407, 144433), (122511, 132521)]