13565588437

素因数分解:

${\mathrm{31}}^2\times {\mathrm{353}}^1\times {\mathrm{39989}}^1$

素因数の和:40404

約数の個数: 12

約数和(自身を含む): 14057364780

約数和(自身を除く): 491776343

約数列:

[1, 31, 353, 961, 10943, 39989, 339233, 1239659, 14116117, 38429429, 437599627, 13565588437]

約数ペア:

[(1, 13565588437), (31, 437599627), (353, 38429429), (961, 14116117), (10943, 1239659), (39989, 339233)]