18133067889

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{787}}^1\times {\mathrm{7829}}^1$

素因数の和:8734

約数の個数: 32

約数和(自身を含む): 27148176000

約数和(自身を除く): 9015108111

約数列:

[1, 3, 9, 27, 109, 327, 787, 981, 2361, 2943, 7083, 7829, 21249, 23487, 70461, 85783, 211383, 257349, 772047, 853361, 2316141, 2560083, 6161423, 7680249, 18484269, 23040747, 55452807, 166358421, 671595107, 2014785321, 6044355963, 18133067889]

約数ペア:

[(1, 18133067889), (3, 6044355963), (9, 2014785321), (27, 671595107), (109, 166358421), (327, 55452807), (787, 23040747), (981, 18484269), (2361, 7680249), (2943, 6161423), (7083, 2560083), (7829, 2316141), (21249, 853361), (23487, 772047), (70461, 257349), (85783, 211383)]