71318533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26249}}^1$

素因数の和:26292

約数の個数: 16

約数和(自身を含む): 88200000

約数和(自身を除く): 16881467

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 26249, 288739, 341237, 498731, 3753607, 5486041, 6483503, 71318533]

約数ペア:

[(1, 71318533), (11, 6483503), (13, 5486041), (19, 3753607), (143, 498731), (209, 341237), (247, 288739), (2717, 26249)]