27366855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 47744640

約数和(自身を除く): 20377785

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 107, 177, 255, 289, 295, 321, 535, 867, 885, 1003, 1445, 1605, 1819, 3009, 4335, 5015, 5457, 6313, 9095, 15045, 17051, 18939, 27285, 30923, 31565, 51153, 85255, 92769, 94695, 107321, 154615, 255765, 321963, 463845, 536605, 1609815, 1824457, 5473371, 9122285, 27366855]

約数ペア:

[(1, 27366855), (3, 9122285), (5, 5473371), (15, 1824457), (17, 1609815), (51, 536605), (59, 463845), (85, 321963), (107, 255765), (177, 154615), (255, 107321), (289, 94695), (295, 92769), (321, 85255), (535, 51153), (867, 31565), (885, 30923), (1003, 27285), (1445, 18939), (1605, 17051), (1819, 15045), (3009, 9095), (4335, 6313), (5015, 5457)]