11704139727

素因数分解:

$3^1\times 7^1\times {\mathrm{34897}}^1\times {\mathrm{15971}}^1$

素因数の和:50878

約数の個数: 16

約数和(自身を含む): 17836507392

約数和(自身を除く): 6132367665

約数列:

[1, 3, 7, 21, 15971, 34897, 47913, 104691, 111797, 244279, 335391, 732837, 557339987, 1672019961, 3901379909, 11704139727]

約数ペア:

[(1, 11704139727), (3, 3901379909), (7, 1672019961), (21, 557339987), (15971, 732837), (34897, 335391), (47913, 244279), (104691, 111797)]