64169373

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 95990400

約数和(自身を除く): 31821027

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1009, 1247, 1479, 2193, 3027, 3741, 17153, 21199, 29261, 43387, 51459, 63597, 87783, 130161, 497437, 737579, 1258223, 1492311, 2212737, 3774669, 21389791, 64169373]

約数ペア:

[(1, 64169373), (3, 21389791), (17, 3774669), (29, 2212737), (43, 1492311), (51, 1258223), (87, 737579), (129, 497437), (493, 130161), (731, 87783), (1009, 63597), (1247, 51459), (1479, 43387), (2193, 29261), (3027, 21199), (3741, 17153)]