207222765

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 339918336

約数和(自身を除く): 132695571

約数列:

[1, 3, 5, 15, 47, 141, 235, 401, 705, 733, 1203, 2005, 2199, 3665, 6015, 10995, 18847, 34451, 56541, 94235, 103353, 172255, 282705, 293933, 516765, 881799, 1469665, 4408995, 13814851, 41444553, 69074255, 207222765]

約数ペア:

[(1, 207222765), (3, 69074255), (5, 41444553), (15, 13814851), (47, 4408995), (141, 1469665), (235, 881799), (401, 516765), (705, 293933), (733, 282705), (1203, 172255), (2005, 103353), (2199, 94235), (3665, 56541), (6015, 34451), (10995, 18847)]