291207329277

素因数分解:

$3^1\times {\mathrm{617}}^1\times {\mathrm{769}}^1\times {\mathrm{204583}}^1$

素因数の和:205972

約数の個数: 16

約数和(自身を含む): 389413368960

約数和(自身を除く): 98206039683

約数列:

[1, 3, 617, 769, 1851, 2307, 204583, 474473, 613749, 1423419, 126227711, 157324327, 378683133, 471972981, 97069109759, 291207329277]

約数ペア:

[(1, 291207329277), (3, 97069109759), (617, 471972981), (769, 378683133), (1851, 157324327), (2307, 126227711), (204583, 1423419), (474473, 613749)]