2016024633

素因数分解:

$3^4\times 7^1\times {\mathrm{3555599}}^1$

素因数の和:3555618

約数の個数: 20

約数和(自身を含む): 3441820800

約数和(自身を除く): 1425796167

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3555599, 10666797, 24889193, 32000391, 74667579, 96001173, 224002737, 288003519, 672008211, 2016024633]

約数ペア:

[(1, 2016024633), (3, 672008211), (7, 288003519), (9, 224002737), (21, 96001173), (27, 74667579), (63, 32000391), (81, 24889193), (189, 10666797), (567, 3555599)]