87297201

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 129266280

約数和(自身を除く): 41969079

約数列:

[1, 3, 9, 53, 159, 197, 477, 591, 929, 1773, 2787, 8361, 10441, 31323, 49237, 93969, 147711, 183013, 443133, 549039, 1647117, 9699689, 29099067, 87297201]

約数ペア:

[(1, 87297201), (3, 29099067), (9, 9699689), (53, 1647117), (159, 549039), (197, 443133), (477, 183013), (591, 147711), (929, 93969), (1773, 49237), (2787, 31323), (8361, 10441)]