1539393605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{229247}}^1$

素因数の和:229348

約数の個数: 16

約数和(自身を含む): 1980702720

約数和(自身を除く): 441309115

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 229247, 1146235, 3897199, 18110513, 19485995, 90552565, 307878721, 1539393605]

約数ペア:

[(1, 1539393605), (5, 307878721), (17, 90552565), (79, 19485995), (85, 18110513), (395, 3897199), (1343, 1146235), (6715, 229247)]