73564767

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{29297}}^1$

素因数の和:29340

約数の個数: 20

約数和(自身を含む): 113441856

約数和(自身を除く): 39877089

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 29297, 87891, 263673, 791019, 908207, 2373057, 2724621, 8173863, 24521589, 73564767]

約数ペア:

[(1, 73564767), (3, 24521589), (9, 8173863), (27, 2724621), (31, 2373057), (81, 908207), (93, 791019), (279, 263673), (837, 87891), (2511, 29297)]