4222953

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 7383168

約数和(自身を除く): 3160215

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 3943, 11829, 27601, 35487, 67031, 82803, 201093, 248409, 469217, 603279, 1407651, 4222953]

約数ペア:

[(1, 4222953), (3, 1407651), (7, 603279), (9, 469217), (17, 248409), (21, 201093), (51, 82803), (63, 67031), (119, 35487), (153, 27601), (357, 11829), (1071, 3943)]