40707939

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 55430144

約数和(自身を除く): 14722205

約数列:

[1, 3, 73, 151, 219, 453, 1231, 3693, 11023, 33069, 89863, 185881, 269589, 557643, 13569313, 40707939]

約数ペア:

[(1, 40707939), (3, 13569313), (73, 557643), (151, 269589), (219, 185881), (453, 89863), (1231, 33069), (3693, 11023)]