8035333061

素因数分解:

$7^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 9839980224

約数和(自身を除く): 1804647163

約数列:

[1, 7, 23, 49, 161, 227, 343, 641, 1127, 1589, 2401, 4487, 5221, 7889, 11123, 14743, 31409, 36547, 55223, 77861, 103201, 145507, 219863, 255829, 545027, 722407, 1018549, 1539041, 1790803, 3346661, 5056849, 7129843, 12535621, 23426627, 35397943, 49908901, 163986389, 349362307, 1147904723, 8035333061]

約数ペア:

[(1, 8035333061), (7, 1147904723), (23, 349362307), (49, 163986389), (161, 49908901), (227, 35397943), (343, 23426627), (641, 12535621), (1127, 7129843), (1589, 5056849), (2401, 3346661), (4487, 1790803), (5221, 1539041), (7889, 1018549), (11123, 722407), (14743, 545027), (31409, 255829), (36547, 219863), (55223, 145507), (77861, 103201)]