3031398

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 6837600

約数和(自身を除く): 3806202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 769, 1314, 1538, 1971, 2307, 3942, 4614, 6921, 13842, 20763, 41526, 56137, 112274, 168411, 336822, 505233, 1010466, 1515699, 3031398]

約数ペア:

[(1, 3031398), (2, 1515699), (3, 1010466), (6, 505233), (9, 336822), (18, 168411), (27, 112274), (54, 56137), (73, 41526), (146, 20763), (219, 13842), (438, 6921), (657, 4614), (769, 3942), (1314, 2307), (1538, 1971)]