201900267

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1361}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 298310688

約数和(自身を除く): 96410421

約数列:

[1, 3, 9, 53, 159, 311, 477, 933, 1361, 2799, 4083, 12249, 16483, 49449, 72133, 148347, 216399, 423271, 649197, 1269813, 3809439, 22433363, 67300089, 201900267]

約数ペア:

[(1, 201900267), (3, 67300089), (9, 22433363), (53, 3809439), (159, 1269813), (311, 649197), (477, 423271), (933, 216399), (1361, 148347), (2799, 72133), (4083, 49449), (12249, 16483)]