245437434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1239583}}^1$

素因数の和:1239602

約数の個数: 24

約数和(自身を含む): 580125312

約数和(自身を除く): 334687878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1239583, 2479166, 3718749, 7437498, 11156247, 13635413, 22312494, 27270826, 40906239, 81812478, 122718717, 245437434]

約数ペア:

[(1, 245437434), (2, 122718717), (3, 81812478), (6, 40906239), (9, 27270826), (11, 22312494), (18, 13635413), (22, 11156247), (33, 7437498), (66, 3718749), (99, 2479166), (198, 1239583)]