15305049

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 8282151

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 599, 1503, 1797, 2839, 5391, 8517, 10183, 25551, 30549, 91647, 100033, 300099, 900297, 1700561, 5101683, 15305049]

約数ペア:

[(1, 15305049), (3, 5101683), (9, 1700561), (17, 900297), (51, 300099), (153, 100033), (167, 91647), (501, 30549), (599, 25551), (1503, 10183), (1797, 8517), (2839, 5391)]