6666858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3061}}^1$

素因数の和:3091

約数の個数: 36

約数和(自身を含む): 15882594

約数和(自身を除く): 9215736

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 3061, 6122, 9183, 18366, 27549, 33671, 55098, 67342, 101013, 202026, 303039, 370381, 606078, 740762, 1111143, 2222286, 3333429, 6666858]

約数ペア:

[(1, 6666858), (2, 3333429), (3, 2222286), (6, 1111143), (9, 740762), (11, 606078), (18, 370381), (22, 303039), (33, 202026), (66, 101013), (99, 67342), (121, 55098), (198, 33671), (242, 27549), (363, 18366), (726, 9183), (1089, 6122), (2178, 3061)]