88948881

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1663}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 151224320

約数和(自身を除く): 62275439

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 849, 1663, 1981, 2547, 4989, 5943, 7641, 11641, 14967, 17829, 34923, 44901, 53487, 104769, 314307, 470629, 1411887, 3294403, 4235661, 9883209, 12706983, 29649627, 88948881]

約数ペア:

[(1, 88948881), (3, 29649627), (7, 12706983), (9, 9883209), (21, 4235661), (27, 3294403), (63, 1411887), (189, 470629), (283, 314307), (849, 104769), (1663, 53487), (1981, 44901), (2547, 34923), (4989, 17829), (5943, 14967), (7641, 11641)]