1089563199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1\times {\mathrm{5179}}^1$

素因数の和:8254

約数の個数: 16

約数和(自身を含む): 1516704000

約数和(自身を除く): 427140801

約数列:

[1, 3, 23, 69, 3049, 5179, 9147, 15537, 70127, 119117, 210381, 357351, 15790771, 47372313, 363187733, 1089563199]

約数ペア:

[(1, 1089563199), (3, 363187733), (23, 47372313), (69, 15790771), (3049, 357351), (5179, 210381), (9147, 119117), (15537, 70127)]