47808057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11059}}^1$

素因数の和:11204

約数の個数: 16

約数和(自身を含む): 70076160

約数和(自身を除く): 22268103

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 11059, 33177, 121649, 364947, 1448729, 4346187, 15936019, 47808057]

約数ペア:

[(1, 47808057), (3, 15936019), (11, 4346187), (33, 1448729), (131, 364947), (393, 121649), (1441, 33177), (4323, 11059)]