65620173

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2081}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 91541376

約数和(自身を除く): 25921203

約数列:

[1, 3, 23, 69, 457, 1371, 2081, 6243, 10511, 31533, 47863, 143589, 951017, 2853051, 21873391, 65620173]

約数ペア:

[(1, 65620173), (3, 21873391), (23, 2853051), (69, 951017), (457, 143589), (1371, 47863), (2081, 31533), (6243, 10511)]