71109753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 115003392

約数和(自身を除く): 43893639

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 5347, 13299, 16041, 58817, 69511, 165757, 176451, 208533, 497271, 764621, 1823327, 2154841, 2293863, 5469981, 6464523, 23703251, 71109753]

約数ペア:

[(1, 71109753), (3, 23703251), (11, 6464523), (13, 5469981), (31, 2293863), (33, 2154841), (39, 1823327), (93, 764621), (143, 497271), (341, 208533), (403, 176451), (429, 165757), (1023, 69511), (1209, 58817), (4433, 16041), (5347, 13299)]