54328659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{491}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 90685440

約数和(自身を除く): 36356781

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 479, 491, 1437, 1473, 3353, 3437, 5269, 5401, 10059, 10311, 15807, 16203, 36883, 37807, 110649, 113421, 235189, 705567, 1646323, 2587079, 4938969, 7761237, 18109553, 54328659]

約数ペア:

[(1, 54328659), (3, 18109553), (7, 7761237), (11, 4938969), (21, 2587079), (33, 1646323), (77, 705567), (231, 235189), (479, 113421), (491, 110649), (1437, 37807), (1473, 36883), (3353, 16203), (3437, 15807), (5269, 10311), (5401, 10059)]