20176833011

素因数分解:

${\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1\times {\mathrm{2371}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 20951325696

約数和(自身を除く): 774492685

約数列:

[1, 31, 211, 1301, 2371, 6541, 40331, 73501, 274511, 500281, 3084671, 8509841, 15508711, 95624801, 650865581, 20176833011]

約数ペア:

[(1, 20176833011), (31, 650865581), (211, 95624801), (1301, 15508711), (2371, 8509841), (6541, 3084671), (40331, 500281), (73501, 274511)]