85956143

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 111081600

約数和(自身を除く): 25125457

約数列:

[1, 7, 13, 37, 49, 91, 259, 343, 481, 521, 637, 1813, 3367, 3647, 4459, 6773, 12691, 19277, 23569, 25529, 47411, 134939, 164983, 178703, 250601, 331877, 944573, 1754207, 2323139, 6612011, 12279449, 85956143]

約数ペア:

[(1, 85956143), (7, 12279449), (13, 6612011), (37, 2323139), (49, 1754207), (91, 944573), (259, 331877), (343, 250601), (481, 178703), (521, 164983), (637, 134939), (1813, 47411), (3367, 25529), (3647, 23569), (4459, 19277), (6773, 12691)]