6667738.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3767}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 159522048

約数和(自身を除く): 66345303

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 3767, 4947, 8245, 11301, 18835, 24735, 56505, 64039, 192117, 320195, 365399, 960585, 1096197, 1826995, 5480985, 6211783, 18635349, 31058915, 93176745]

約数ペア:

[(1, 93176745), (3, 31058915), (5, 18635349), (15, 6211783), (17, 5480985), (51, 1826995), (85, 1096197), (97, 960585), (255, 365399), (291, 320195), (485, 192117), (1455, 64039), (1649, 56505), (3767, 24735), (4947, 18835), (8245, 11301)]