77752017

素因数分解:

$3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3943}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 128795264

約数和(自身を除く): 51043247

約数列:

[1, 3, 7, 9, 21, 63, 313, 939, 2191, 2817, 3943, 6573, 11829, 19719, 27601, 35487, 82803, 248409, 1234159, 3702477, 8639113, 11107431, 25917339, 77752017]

約数ペア:

[(1, 77752017), (3, 25917339), (7, 11107431), (9, 8639113), (21, 3702477), (63, 1234159), (313, 248409), (939, 82803), (2191, 35487), (2817, 27601), (3943, 19719), (6573, 11829)]