13395317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 15257088

約数和(自身を除く): 1861771

約数列:

[1, 13, 31, 43, 403, 559, 773, 1333, 10049, 17329, 23963, 33239, 311519, 432107, 1030409, 13395317]

約数ペア:

[(1, 13395317), (13, 1030409), (31, 432107), (43, 311519), (403, 33239), (559, 23963), (773, 17329), (1333, 10049)]