9963239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 12417552

約数和(自身を除く): 2454313

約数列:

[1, 11, 13, 19, 143, 193, 209, 247, 361, 2123, 2509, 2717, 3667, 3971, 4693, 27599, 40337, 47671, 51623, 69673, 524381, 766403, 905749, 9963239]

約数ペア:

[(1, 9963239), (11, 905749), (13, 766403), (19, 524381), (143, 69673), (193, 51623), (209, 47671), (247, 40337), (361, 27599), (2123, 4693), (2509, 3971), (2717, 3667)]