572373

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 950400

約数和(自身を除く): 378027

約数列:

[1, 3, 9, 17, 27, 29, 43, 51, 87, 129, 153, 261, 387, 459, 493, 731, 783, 1161, 1247, 1479, 2193, 3741, 4437, 6579, 11223, 13311, 19737, 21199, 33669, 63597, 190791, 572373]

約数ペア:

[(1, 572373), (3, 190791), (9, 63597), (17, 33669), (27, 21199), (29, 19737), (43, 13311), (51, 11223), (87, 6579), (129, 4437), (153, 3741), (261, 2193), (387, 1479), (459, 1247), (493, 1161), (731, 783)]