811353039

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{4547}}^1$

素因数の和:4879

約数の個数: 32

約数和(自身を含む): 1283627520

約数和(自身を除く): 472274481

約数列:

[1, 3, 7, 21, 29, 87, 203, 293, 609, 879, 2051, 4547, 6153, 8497, 13641, 25491, 31829, 59479, 95487, 131863, 178437, 395589, 923041, 1332271, 2769123, 3996813, 9325897, 27977691, 38635859, 115907577, 270451013, 811353039]

約数ペア:

[(1, 811353039), (3, 270451013), (7, 115907577), (21, 38635859), (29, 27977691), (87, 9325897), (203, 3996813), (293, 2769123), (609, 1332271), (879, 923041), (2051, 395589), (4547, 178437), (6153, 131863), (8497, 95487), (13641, 59479), (25491, 31829)]