38140353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 58874400

約数和(自身を除く): 20734047

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3329, 3819, 9987, 11457, 29961, 63251, 189753, 223043, 569259, 669129, 2007387, 4237817, 12713451, 38140353]

約数ペア:

[(1, 38140353), (3, 12713451), (9, 4237817), (19, 2007387), (57, 669129), (67, 569259), (171, 223043), (201, 189753), (603, 63251), (1273, 29961), (3329, 11457), (3819, 9987)]