70808559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2381}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 98786304

約数和(自身を除く): 27977745

約数列:

[1, 3, 23, 69, 431, 1293, 2381, 7143, 9913, 29739, 54763, 164289, 1026211, 3078633, 23602853, 70808559]

約数ペア:

[(1, 70808559), (3, 23602853), (23, 3078633), (69, 1026211), (431, 164289), (1293, 54763), (2381, 29739), (7143, 9913)]