201873771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4603}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 318891456

約数和(自身を除く): 117017685

約数列:

[1, 3, 9, 11, 33, 99, 443, 1329, 3987, 4603, 4873, 13809, 14619, 41427, 43857, 50633, 151899, 455697, 2039129, 6117387, 18352161, 22430419, 67291257, 201873771]

約数ペア:

[(1, 201873771), (3, 67291257), (9, 22430419), (11, 18352161), (33, 6117387), (99, 2039129), (443, 455697), (1329, 151899), (3987, 50633), (4603, 43857), (4873, 41427), (13809, 14619)]