144621927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2441}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 217142640

約数和(自身を除く): 72520713

約数列:

[1, 3, 9, 29, 87, 227, 261, 681, 2043, 2441, 6583, 7323, 19749, 21969, 59247, 70789, 212367, 554107, 637101, 1662321, 4986963, 16069103, 48207309, 144621927]

約数ペア:

[(1, 144621927), (3, 48207309), (9, 16069103), (29, 4986963), (87, 1662321), (227, 637101), (261, 554107), (681, 212367), (2043, 70789), (2441, 59247), (6583, 21969), (7323, 19749)]