61867197

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14657}}^1$

素因数の和:14737

約数の個数: 24

約数和(自身を含む): 103661376

約数和(自身を除く): 41794179

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 14657, 43971, 102599, 131913, 307797, 923391, 982019, 2946057, 6874133, 8838171, 20622399, 61867197]

約数ペア:

[(1, 61867197), (3, 20622399), (7, 8838171), (9, 6874133), (21, 2946057), (63, 982019), (67, 923391), (201, 307797), (469, 131913), (603, 102599), (1407, 43971), (4221, 14657)]