3843921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 2065839

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 113, 339, 391, 493, 667, 1173, 1479, 1921, 2001, 2599, 3277, 5763, 7797, 9831, 11339, 34017, 44183, 55709, 75371, 132549, 167127, 226113, 1281307, 3843921]

約数ペア:

[(1, 3843921), (3, 1281307), (17, 226113), (23, 167127), (29, 132549), (51, 75371), (69, 55709), (87, 44183), (113, 34017), (339, 11339), (391, 9831), (493, 7797), (667, 5763), (1173, 3277), (1479, 2599), (1921, 2001)]