127555977

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{2237}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 172952640

約数和(自身を除く): 45396663

約数列:

[1, 3, 83, 229, 249, 687, 2237, 6711, 19007, 57021, 185671, 512273, 557013, 1536819, 42518659, 127555977]

約数ペア:

[(1, 127555977), (3, 42518659), (83, 1536819), (229, 557013), (249, 512273), (687, 185671), (2237, 57021), (6711, 19007)]