3957822

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2246

約数の個数: 40

約数和(自身を含む): 9679032

約数和(自身を除く): 5721210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 2221, 4442, 6663, 13326, 19989, 24431, 39978, 48862, 59967, 73293, 119934, 146586, 179901, 219879, 359802, 439758, 659637, 1319274, 1978911, 3957822]

約数ペア:

[(1, 3957822), (2, 1978911), (3, 1319274), (6, 659637), (9, 439758), (11, 359802), (18, 219879), (22, 179901), (27, 146586), (33, 119934), (54, 73293), (66, 59967), (81, 48862), (99, 39978), (162, 24431), (198, 19989), (297, 13326), (594, 6663), (891, 4442), (1782, 2221)]