6786342

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 40

約数和(自身を含む): 15359256

約数和(自身を除く): 8572914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 257, 326, 489, 514, 771, 978, 1467, 1542, 2313, 2934, 4401, 4626, 6939, 8802, 13203, 13878, 20817, 26406, 41634, 41891, 83782, 125673, 251346, 377019, 754038, 1131057, 2262114, 3393171, 6786342]

約数ペア:

[(1, 6786342), (2, 3393171), (3, 2262114), (6, 1131057), (9, 754038), (18, 377019), (27, 251346), (54, 125673), (81, 83782), (162, 41891), (163, 41634), (257, 26406), (326, 20817), (489, 13878), (514, 13203), (771, 8802), (978, 6939), (1467, 4626), (1542, 4401), (2313, 2934)]