201425829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{19501}}^1$

素因数の和:19828

約数の個数: 16

約数和(自身を含む): 293934144

約数和(自身を除く): 92508315

約数列:

[1, 3, 11, 33, 313, 939, 3443, 10329, 19501, 58503, 214511, 643533, 6103813, 18311439, 67141943, 201425829]

約数ペア:

[(1, 201425829), (3, 67141943), (11, 18311439), (33, 6103813), (313, 643533), (939, 214511), (3443, 58503), (10329, 19501)]