201529191

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{2377}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 273945600

約数和(自身を除く): 72416409

約数列:

[1, 3, 59, 177, 479, 1437, 2377, 7131, 28261, 84783, 140243, 420729, 1138583, 3415749, 67176397, 201529191]

約数ペア:

[(1, 201529191), (3, 67176397), (59, 3415749), (177, 1138583), (479, 420729), (1437, 140243), (2377, 84783), (7131, 28261)]