4094013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 7004160

約数和(自身を除く): 2910147

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 479, 777, 1221, 1437, 2849, 3353, 5269, 8547, 10059, 15807, 17723, 36883, 53169, 110649, 124061, 194953, 372183, 584859, 1364671, 4094013]

約数ペア:

[(1, 4094013), (3, 1364671), (7, 584859), (11, 372183), (21, 194953), (33, 124061), (37, 110649), (77, 53169), (111, 36883), (231, 17723), (259, 15807), (407, 10059), (479, 8547), (777, 5269), (1221, 3353), (1437, 2849)]