20233418403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{7151}}^1$

素因数の和:7823

約数の個数: 32

約数和(自身を含む): 29660774400

約数和(自身を除く): 9427355997

約数列:

[1, 3, 11, 33, 179, 479, 537, 1437, 1969, 5269, 5907, 7151, 15807, 21453, 78661, 85741, 235983, 257223, 943151, 1280029, 2829453, 3425329, 3840087, 10275987, 14080319, 37678619, 42240957, 113035857, 613133891, 1839401673, 6744472801, 20233418403]

約数ペア:

[(1, 20233418403), (3, 6744472801), (11, 1839401673), (33, 613133891), (179, 113035857), (479, 42240957), (537, 37678619), (1437, 14080319), (1969, 10275987), (5269, 3840087), (5907, 3425329), (7151, 2829453), (15807, 1280029), (21453, 943151), (78661, 257223), (85741, 235983)]