49077729

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 72958080

約数和(自身を除く): 23880351

約数列:

[1, 3, 9, 47, 141, 157, 423, 471, 739, 1413, 2217, 6651, 7379, 22137, 34733, 66411, 104199, 116023, 312597, 348069, 1044207, 5453081, 16359243, 49077729]

約数ペア:

[(1, 49077729), (3, 16359243), (9, 5453081), (47, 1044207), (141, 348069), (157, 312597), (423, 116023), (471, 104199), (739, 66411), (1413, 34733), (2217, 22137), (6651, 7379)]