5285637

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 8895744

約数和(自身を除く): 3610107

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 1583, 3339, 4749, 11081, 14247, 33243, 83899, 99729, 251697, 587293, 755091, 1761879, 5285637]

約数ペア:

[(1, 5285637), (3, 1761879), (7, 755091), (9, 587293), (21, 251697), (53, 99729), (63, 83899), (159, 33243), (371, 14247), (477, 11081), (1113, 4749), (1583, 3339)]