6281231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 7520352

約数和(自身を除く): 1239121

約数列:

[1, 11, 23, 37, 61, 121, 253, 407, 671, 851, 1403, 2257, 2783, 4477, 7381, 9361, 15433, 24827, 51911, 102971, 169763, 273097, 571021, 6281231]

約数ペア:

[(1, 6281231), (11, 571021), (23, 273097), (37, 169763), (61, 102971), (121, 51911), (253, 24827), (407, 15433), (671, 9361), (851, 7381), (1403, 4477), (2257, 2783)]