677080455615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{620233}}^1$

素因数の和:621688

約数の個数: 48

約数和(自身を含む): 1243514589408

約数和(自身を除く): 566434133793

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1427, 4281, 7135, 12843, 21405, 24259, 64215, 72777, 121295, 218331, 363885, 620233, 1091655, 1860699, 3101165, 5582097, 9303495, 10543961, 27910485, 31631883, 52719805, 94895649, 158159415, 474478245, 885072491, 2655217473, 4425362455, 7965652419, 13276087365, 15046232347, 39828262095, 45138697041, 75231161735, 135416091123, 225693485205, 677080455615]

約数ペア:

[(1, 677080455615), (3, 225693485205), (5, 135416091123), (9, 75231161735), (15, 45138697041), (17, 39828262095), (45, 15046232347), (51, 13276087365), (85, 7965652419), (153, 4425362455), (255, 2655217473), (765, 885072491), (1427, 474478245), (4281, 158159415), (7135, 94895649), (12843, 52719805), (21405, 31631883), (24259, 27910485), (64215, 10543961), (72777, 9303495), (121295, 5582097), (218331, 3101165), (363885, 1860699), (620233, 1091655)]