20131027473

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{16007}}^1\times {\mathrm{13523}}^1$

素因数の和:29564

約数の個数: 16

約数和(自身を含む): 27711000576

約数和(自身を除く): 7579973103

約数列:

[1, 3, 31, 93, 13523, 16007, 40569, 48021, 419213, 496217, 1257639, 1488651, 216462661, 649387983, 6710342491, 20131027473]

約数ペア:

[(1, 20131027473), (3, 6710342491), (31, 649387983), (93, 216462661), (13523, 1488651), (16007, 1257639), (40569, 496217), (48021, 419213)]