291567113

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1327}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 313238016

約数和(自身を除く): 21670903

約数列:

[1, 23, 41, 233, 943, 1327, 5359, 9553, 30521, 54407, 219719, 309191, 1251361, 7111393, 12676831, 291567113]

約数ペア:

[(1, 291567113), (23, 12676831), (41, 7111393), (233, 1251361), (943, 309191), (1327, 219719), (5359, 54407), (9553, 30521)]