6651249

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 9920736

約数和(自身を除く): 3269487

約数列:

[1, 3, 11, 33, 73, 121, 219, 251, 363, 753, 803, 2409, 2761, 8283, 8833, 18323, 26499, 30371, 54969, 91113, 201553, 604659, 2217083, 6651249]

約数ペア:

[(1, 6651249), (3, 2217083), (11, 604659), (33, 201553), (73, 91113), (121, 54969), (219, 30371), (251, 26499), (363, 18323), (753, 8833), (803, 8283), (2409, 2761)]