899245842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{316859}}^1$

素因数の和:316918

約数の個数: 32

約数和(自身を含む): 2007624960

約数和(自身を除く): 1108379118

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 316859, 633718, 950577, 1901154, 3485449, 6970898, 10456347, 13624937, 20912694, 27249874, 40874811, 81749622, 149874307, 299748614, 449622921, 899245842]

約数ペア:

[(1, 899245842), (2, 449622921), (3, 299748614), (6, 149874307), (11, 81749622), (22, 40874811), (33, 27249874), (43, 20912694), (66, 13624937), (86, 10456347), (129, 6970898), (258, 3485449), (473, 1901154), (946, 950577), (1419, 633718), (2838, 316859)]