842080341

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{39551}}^1$

素因数の和:39752

約数の個数: 16

約数和(自身を含む): 1154285568

約数和(自身を除く): 312205227

約数列:

[1, 3, 47, 141, 151, 453, 7097, 21291, 39551, 118653, 1858897, 5576691, 5972201, 17916603, 280693447, 842080341]

約数ペア:

[(1, 842080341), (3, 280693447), (47, 17916603), (141, 5972201), (151, 5576691), (453, 1858897), (7097, 118653), (21291, 39551)]