72084429

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 106440672

約数和(自身を除く): 34356243

約数列:

[1, 3, 9, 67, 173, 201, 519, 603, 691, 1557, 2073, 6219, 11591, 34773, 46297, 104319, 119543, 138891, 358629, 416673, 1075887, 8009381, 24028143, 72084429]

約数ペア:

[(1, 72084429), (3, 24028143), (9, 8009381), (67, 1075887), (173, 416673), (201, 358629), (519, 138891), (603, 119543), (691, 104319), (1557, 46297), (2073, 34773), (6219, 11591)]