13198344771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1396207}}^1$

素因数の和:1396370

約数の個数: 16

約数和(自身を含む): 18496963584

約数和(自身を除く): 5298618813

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9453, 1396207, 4188621, 32112761, 96338283, 191280359, 573841077, 4399448257, 13198344771]

約数ペア:

[(1, 13198344771), (3, 4399448257), (23, 573841077), (69, 191280359), (137, 96338283), (411, 32112761), (3151, 4188621), (9453, 1396207)]