3939606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 9451728

約数和(自身を除く): 5512122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 197, 198, 202, 303, 394, 591, 606, 909, 1111, 1182, 1773, 1818, 2167, 2222, 3333, 3546, 4334, 6501, 6666, 9999, 13002, 19503, 19897, 19998, 39006, 39794, 59691, 119382, 179073, 218867, 358146, 437734, 656601, 1313202, 1969803, 3939606]

約数ペア:

[(1, 3939606), (2, 1969803), (3, 1313202), (6, 656601), (9, 437734), (11, 358146), (18, 218867), (22, 179073), (33, 119382), (66, 59691), (99, 39794), (101, 39006), (197, 19998), (198, 19897), (202, 19503), (303, 13002), (394, 9999), (591, 6666), (606, 6501), (909, 4334), (1111, 3546), (1182, 3333), (1773, 2222), (1818, 2167)]