275589972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{364537}}^1$

素因数の和:364557

約数の個数: 48

約数和(自身を含む): 816565120

約数和(自身を除く): 540975148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 364537, 729074, 1093611, 1458148, 2187222, 2551759, 3280833, 4374444, 5103518, 6561666, 7655277, 9842499, 10207036, 13123332, 15310554, 19684998, 22965831, 30621108, 39369996, 45931662, 68897493, 91863324, 137794986, 275589972]

約数ペア:

[(1, 275589972), (2, 137794986), (3, 91863324), (4, 68897493), (6, 45931662), (7, 39369996), (9, 30621108), (12, 22965831), (14, 19684998), (18, 15310554), (21, 13123332), (27, 10207036), (28, 9842499), (36, 7655277), (42, 6561666), (54, 5103518), (63, 4374444), (84, 3280833), (108, 2551759), (126, 2187222), (189, 1458148), (252, 1093611), (378, 729074), (756, 364537)]