90640704001

素因数分解:

${\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1\times {\mathrm{2081}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 91832989248

約数和(自身を除く): 1192285247

約数列:

[1, 131, 233, 1427, 2081, 30523, 186937, 272611, 332491, 484873, 2969587, 43556321, 63518363, 389015897, 691913771, 90640704001]

約数ペア:

[(1, 90640704001), (131, 691913771), (233, 389015897), (1427, 63518363), (2081, 43556321), (30523, 2969587), (186937, 484873), (272611, 332491)]