13577421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31649}}^1$

素因数の和:31676

約数の個数: 16

約数和(自身を含む): 21268800

約数和(自身を除く): 7691379

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 31649, 94947, 348139, 411437, 1044417, 1234311, 4525807, 13577421]

約数ペア:

[(1, 13577421), (3, 4525807), (11, 1234311), (13, 1044417), (33, 411437), (39, 348139), (143, 94947), (429, 31649)]