13981677

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 19662720

約数和(自身を除く): 5681043

約数列:

[1, 3, 23, 69, 97, 291, 2089, 2231, 6267, 6693, 48047, 144141, 202633, 607899, 4660559, 13981677]

約数ペア:

[(1, 13981677), (3, 4660559), (23, 607899), (69, 202633), (97, 144141), (291, 48047), (2089, 6693), (2231, 6267)]