830914931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{372107}}^1$

素因数の和:372154

約数の個数: 16

約数和(自身を含む): 1071671040

約数和(自身を除く): 240756109

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 372107, 2604749, 4093177, 10791103, 28652239, 75537721, 118702133, 830914931]

約数ペア:

[(1, 830914931), (7, 118702133), (11, 75537721), (29, 28652239), (77, 10791103), (203, 4093177), (319, 2604749), (2233, 372107)]