22085703

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 35841168

約数和(自身を除く): 13755465

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 373, 387, 459, 731, 1119, 1161, 1377, 2193, 3357, 3483, 6341, 6579, 10071, 16039, 19023, 19737, 30213, 48117, 57069, 59211, 144351, 171207, 272663, 433053, 513621, 817989, 1299159, 2453967, 7361901, 22085703]

約数ペア:

[(1, 22085703), (3, 7361901), (9, 2453967), (17, 1299159), (27, 817989), (43, 513621), (51, 433053), (81, 272663), (129, 171207), (153, 144351), (373, 59211), (387, 57069), (459, 48117), (731, 30213), (1119, 19737), (1161, 19023), (1377, 16039), (2193, 10071), (3357, 6579), (3483, 6341)]