16442127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 25880400

約数和(自身を除く): 9438273

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1579, 3471, 4737, 10413, 14211, 20527, 61581, 140531, 184743, 421593, 1264779, 1826903, 5480709, 16442127]

約数ペア:

[(1, 16442127), (3, 5480709), (9, 1826903), (13, 1264779), (39, 421593), (89, 184743), (117, 140531), (267, 61581), (801, 20527), (1157, 14211), (1579, 10413), (3471, 4737)]