355137319

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 377814528

約数和(自身を除く): 22677209

約数列:

[1, 23, 67, 317, 727, 1541, 7291, 16721, 21239, 48709, 230459, 488497, 1120307, 5300557, 15440753, 355137319]

約数ペア:

[(1, 355137319), (23, 15440753), (67, 5300557), (317, 1120307), (727, 488497), (1541, 230459), (7291, 48709), (16721, 21239)]