1900666041

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1\times {\mathrm{5591}}^1$

素因数の和:8052

約数の個数: 16

約数和(自身を含む): 2589677568

約数和(自身を除く): 689011527

約数列:

[1, 3, 47, 141, 2411, 5591, 7233, 16773, 113317, 262777, 339951, 788331, 13479901, 40439703, 633555347, 1900666041]

約数ペア:

[(1, 1900666041), (3, 633555347), (47, 40439703), (141, 13479901), (2411, 788331), (5591, 339951), (7233, 262777), (16773, 113317)]