2116727451

素因数分解:

$3^3\times {\mathrm{1063}}^1\times {\mathrm{73751}}^1$

素因数の和:74823

約数の個数: 16

約数和(自身を含む): 3138885120

約数和(自身を除く): 1022157669

約数列:

[1, 3, 9, 27, 1063, 3189, 9567, 28701, 73751, 221253, 663759, 1991277, 78397313, 235191939, 705575817, 2116727451]

約数ペア:

[(1, 2116727451), (3, 705575817), (9, 235191939), (27, 78397313), (1063, 1991277), (3189, 663759), (9567, 221253), (28701, 73751)]