12817871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 14521248

約数和(自身を除く): 1703377

約数列:

[1, 11, 41, 97, 293, 451, 1067, 3223, 3977, 12013, 28421, 43747, 132143, 312631, 1165261, 12817871]

約数ペア:

[(1, 12817871), (11, 1165261), (41, 312631), (97, 132143), (293, 43747), (451, 28421), (1067, 12013), (3223, 3977)]