4274387643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{394571}}^1$

素因数の和:394754

約数の個数: 16

約数和(自身を含む): 5984868096

約数和(自身を除く): 1710480453

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 394571, 1183713, 9075133, 27225399, 61947647, 185842941, 1424795881, 4274387643]

約数ペア:

[(1, 4274387643), (3, 1424795881), (23, 185842941), (69, 61947647), (157, 27225399), (471, 9075133), (3611, 1183713), (10833, 394571)]