15705071987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{225943}}^1$

素因数の和:226114

約数の個数: 16

約数和(自身を含む): 17569405440

約数和(自身を除く): 1864333453

約数列:

[1, 11, 71, 89, 781, 979, 6319, 69509, 225943, 2485373, 16041953, 20108927, 176461483, 221198197, 1427733817, 15705071987]

約数ペア:

[(1, 15705071987), (11, 1427733817), (71, 221198197), (89, 176461483), (781, 20108927), (979, 16041953), (6319, 2485373), (69509, 225943)]