5172111

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 8704800

約数和(自身を除く): 3532689

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 1549, 3339, 4647, 10843, 13941, 32529, 82097, 97587, 246291, 574679, 738873, 1724037, 5172111]

約数ペア:

[(1, 5172111), (3, 1724037), (7, 738873), (9, 574679), (21, 246291), (53, 97587), (63, 82097), (159, 32529), (371, 13941), (477, 10843), (1113, 4647), (1549, 3339)]