2309307

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 4139520

約数和(自身を除く): 1830213

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 769, 1001, 2307, 3003, 5383, 8459, 9997, 16149, 25377, 29991, 59213, 69979, 109967, 177639, 209937, 329901, 769769, 2309307]

約数ペア:

[(1, 2309307), (3, 769769), (7, 329901), (11, 209937), (13, 177639), (21, 109967), (33, 69979), (39, 59213), (77, 29991), (91, 25377), (143, 16149), (231, 9997), (273, 8459), (429, 5383), (769, 3003), (1001, 2307)]