11521382131

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{171467}}^1$

素因数の和:171834

約数の個数: 16

約数和(自身を含む): 13662570240

約数和(自身を除く): 2141188109

約数列:

[1, 7, 29, 203, 331, 2317, 9599, 67193, 171467, 1200269, 4972543, 34807801, 56755577, 397289039, 1645911733, 11521382131]

約数ペア:

[(1, 11521382131), (7, 1645911733), (29, 397289039), (203, 56755577), (331, 34807801), (2317, 4972543), (9599, 1200269), (67193, 171467)]