91211993

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 96337296

約数和(自身を除く): 5125303

約数列:

[1, 37, 53, 193, 241, 1961, 7141, 8917, 10229, 12773, 46513, 378473, 472601, 1720981, 2465189, 91211993]

約数ペア:

[(1, 91211993), (37, 2465189), (53, 1720981), (193, 472601), (241, 378473), (1961, 46513), (7141, 12773), (8917, 10229)]