1979201013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{154613}}^1$

素因数の和:154884

約数の個数: 16

約数和(自身を含む): 2805316416

約数和(自身を除く): 826115403

約数列:

[1, 3, 17, 51, 251, 753, 4267, 12801, 154613, 463839, 2628421, 7885263, 38807863, 116423589, 659733671, 1979201013]

約数ペア:

[(1, 1979201013), (3, 659733671), (17, 116423589), (51, 38807863), (251, 7885263), (753, 2628421), (4267, 463839), (12801, 154613)]