6872418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{18181}}^1$

素因数の和:18199

約数の個数: 32

約数和(自身を含む): 17454720

約数和(自身を除く): 10582302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 18181, 36362, 54543, 109086, 127267, 163629, 254534, 327258, 381801, 490887, 763602, 981774, 1145403, 2290806, 3436209, 6872418]

約数ペア:

[(1, 6872418), (2, 3436209), (3, 2290806), (6, 1145403), (7, 981774), (9, 763602), (14, 490887), (18, 381801), (21, 327258), (27, 254534), (42, 163629), (54, 127267), (63, 109086), (126, 54543), (189, 36362), (378, 18181)]