4396143

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 6080256

約数和(自身を除く): 1684113

約数列:

[1, 3, 41, 103, 123, 309, 347, 1041, 4223, 12669, 14227, 35741, 42681, 107223, 1465381, 4396143]

約数ペア:

[(1, 4396143), (3, 1465381), (41, 107223), (103, 42681), (123, 35741), (309, 14227), (347, 12669), (1041, 4223)]