201587559

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{4657}}^1$

素因数の和:5014

約数の個数: 16

約数和(自身を含む): 275455488

約数和(自身を除く): 73867929

約数列:

[1, 3, 47, 141, 307, 921, 4657, 13971, 14429, 43287, 218879, 656637, 1429699, 4289097, 67195853, 201587559]

約数ペア:

[(1, 201587559), (3, 67195853), (47, 4289097), (141, 1429699), (307, 656637), (921, 218879), (4657, 43287), (13971, 14429)]