85295353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 19988231

約数列:

[1, 11, 13, 31, 71, 143, 271, 341, 403, 781, 923, 2201, 2981, 3523, 4433, 8401, 10153, 19241, 24211, 28613, 38753, 92411, 109213, 211651, 250133, 314743, 596471, 1201343, 2751463, 6561181, 7754123, 85295353]

約数ペア:

[(1, 85295353), (11, 7754123), (13, 6561181), (31, 2751463), (71, 1201343), (143, 596471), (271, 314743), (341, 250133), (403, 211651), (781, 109213), (923, 92411), (2201, 38753), (2981, 28613), (3523, 24211), (4433, 19241), (8401, 10153)]