404730141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{26699}}^1$

素因数の和:26896

約数の個数: 16

約数和(自身を含む): 560486400

約数和(自身を除く): 155756259

約数列:

[1, 3, 31, 93, 163, 489, 5053, 15159, 26699, 80097, 827669, 2483007, 4351937, 13055811, 134910047, 404730141]

約数ペア:

[(1, 404730141), (3, 134910047), (31, 13055811), (93, 4351937), (163, 2483007), (489, 827669), (5053, 80097), (15159, 26699)]