11721096573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{21803}}^1$

素因数の和:22033

約数の個数: 32

約数和(自身を含む): 16879435776

約数和(自身を除く): 5158339203

約数列:

[1, 3, 17, 51, 83, 127, 249, 381, 1411, 2159, 4233, 6477, 10541, 21803, 31623, 65409, 179197, 370651, 537591, 1111953, 1809649, 2768981, 5428947, 8306943, 30764033, 47072677, 92292099, 141218031, 229825423, 689476269, 3907032191, 11721096573]

約数ペア:

[(1, 11721096573), (3, 3907032191), (17, 689476269), (51, 229825423), (83, 141218031), (127, 92292099), (249, 47072677), (381, 30764033), (1411, 8306943), (2159, 5428947), (4233, 2768981), (6477, 1809649), (10541, 1111953), (21803, 537591), (31623, 370651), (65409, 179197)]