64850973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53113}}^1$

素因数の和:53164

約数の個数: 16

約数和(自身を含む): 96879936

約数和(自身を除く): 32028963

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 53113, 159339, 584243, 1752729, 1965181, 5895543, 21616991, 64850973]

約数ペア:

[(1, 64850973), (3, 21616991), (11, 5895543), (33, 1965181), (37, 1752729), (111, 584243), (407, 159339), (1221, 53113)]