8678241

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 36

約数和(自身を含む): 14862484

約数和(自身を除く): 6184243

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 613, 1089, 1287, 1573, 1839, 4719, 5517, 6743, 7969, 14157, 20229, 23907, 60687, 71721, 74173, 87659, 222519, 262977, 667557, 788931, 964249, 2892747, 8678241]

約数ペア:

[(1, 8678241), (3, 2892747), (9, 964249), (11, 788931), (13, 667557), (33, 262977), (39, 222519), (99, 87659), (117, 74173), (121, 71721), (143, 60687), (363, 23907), (429, 20229), (613, 14157), (1089, 7969), (1287, 6743), (1573, 5517), (1839, 4719)]