664350053

素因数分解:

${\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 685563264

約数和(自身を除く): 21213211

約数列:

[1, 71, 107, 157, 557, 7597, 11147, 16799, 39547, 59599, 87449, 1192729, 4231529, 6208879, 9357043, 664350053]

約数ペア:

[(1, 664350053), (71, 9357043), (107, 6208879), (157, 4231529), (557, 1192729), (7597, 87449), (11147, 59599), (16799, 39547)]