11961697

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 20

約数和(自身を含む): 14172400

約数和(自身を除く): 2210703

約数列:

[1, 11, 19, 43, 121, 209, 473, 817, 1331, 2299, 5203, 8987, 14641, 25289, 57233, 98857, 278179, 629563, 1087427, 11961697]

約数ペア:

[(1, 11961697), (11, 1087427), (19, 629563), (43, 278179), (121, 98857), (209, 57233), (473, 25289), (817, 14641), (1331, 8987), (2299, 5203)]