6985753921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1\times {\mathrm{2621}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 7412918400

約数和(自身を除く): 427164479

約数列:

[1, 19, 151, 929, 2621, 2869, 17651, 49799, 140279, 395771, 2434909, 2665301, 7519649, 46263271, 367671259, 6985753921]

約数ペア:

[(1, 6985753921), (19, 367671259), (151, 46263271), (929, 7519649), (2621, 2665301), (2869, 2434909), (17651, 395771), (49799, 140279)]