139798701

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{130531}}^1$

素因数の和:130561

約数の個数: 24

約数和(自身を含む): 244355904

約数和(自身を除く): 104557203

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 130531, 391593, 913717, 1174779, 2219027, 2741151, 6657081, 8223453, 15533189, 19971243, 46599567, 139798701]

約数ペア:

[(1, 139798701), (3, 46599567), (7, 19971243), (9, 15533189), (17, 8223453), (21, 6657081), (51, 2741151), (63, 2219027), (119, 1174779), (153, 913717), (357, 391593), (1071, 130531)]