1272456151

素因数分解:

${\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{23917}}^1$

素因数の和:24641

約数の個数: 8

約数和(自身を含む): 1289849904

約数和(自身を除く): 17393753

約数列:

[1, 83, 641, 23917, 53203, 1985111, 15330797, 1272456151]

約数ペア:

[(1, 1272456151), (83, 15330797), (641, 1985111), (23917, 53203)]