85645395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173021}}^1$

素因数の和:173043

約数の個数: 24

約数和(自身を含む): 161948592

約数和(自身を除く): 76303197

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 173021, 519063, 865105, 1557189, 1903231, 2595315, 5709693, 7785945, 9516155, 17129079, 28548465, 85645395]

約数ペア:

[(1, 85645395), (3, 28548465), (5, 17129079), (9, 9516155), (11, 7785945), (15, 5709693), (33, 2595315), (45, 1903231), (55, 1557189), (99, 865105), (165, 519063), (495, 173021)]