3801279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 5356800

約数和(自身を除く): 1555521

約数列:

[1, 3, 23, 69, 89, 267, 619, 1857, 2047, 6141, 14237, 42711, 55091, 165273, 1267093, 3801279]

約数ペア:

[(1, 3801279), (3, 1267093), (23, 165273), (69, 55091), (89, 42711), (267, 14237), (619, 6141), (1857, 2047)]