21327054337

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1\times {\mathrm{5521}}^1$

素因数の和:6960

約数の個数: 16

約数和(自身を含む): 22175645184

約数和(自身を除く): 848590847

約数列:

[1, 41, 71, 1327, 2911, 5521, 54407, 94217, 226361, 391991, 3862897, 7326367, 16071631, 300381047, 520172057, 21327054337]

約数ペア:

[(1, 21327054337), (41, 520172057), (71, 300381047), (1327, 16071631), (2911, 7326367), (5521, 3862897), (54407, 391991), (94217, 226361)]