7941279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 11211264

約数和(自身を除く): 3269985

約数列:

[1, 3, 23, 69, 71, 213, 1621, 1633, 4863, 4899, 37283, 111849, 115091, 345273, 2647093, 7941279]

約数ペア:

[(1, 7941279), (3, 2647093), (23, 345273), (69, 115091), (71, 111849), (213, 37283), (1621, 4899), (1633, 4863)]