85357041

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 142614528

約数和(自身を除く): 57257487

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 1561, 1657, 2453, 4683, 4971, 7359, 11599, 17171, 18227, 34797, 51513, 54681, 127589, 369511, 382767, 1108533, 2586577, 4064621, 7759731, 12193863, 28452347, 85357041]

約数ペア:

[(1, 85357041), (3, 28452347), (7, 12193863), (11, 7759731), (21, 4064621), (33, 2586577), (77, 1108533), (223, 382767), (231, 369511), (669, 127589), (1561, 54681), (1657, 51513), (2453, 34797), (4683, 18227), (4971, 17171), (7359, 11599)]