165035295

素因数分解:

$3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{2131}}^1$

素因数の和:3863

約数の個数: 24

約数和(自身を含む): 286361712

約数和(自身を除く): 121326417

約数列:

[1, 3, 5, 9, 15, 45, 1721, 2131, 5163, 6393, 8605, 10655, 15489, 19179, 25815, 31965, 77445, 95895, 3667451, 11002353, 18337255, 33007059, 55011765, 165035295]

約数ペア:

[(1, 165035295), (3, 55011765), (5, 33007059), (9, 18337255), (15, 11002353), (45, 3667451), (1721, 95895), (2131, 77445), (5163, 31965), (6393, 25815), (8605, 19179), (10655, 15489)]