243311295

素因数分解:

$3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{7901}}^1$

素因数の和:9962

約数の個数: 16

約数和(自身を含む): 389536992

約数和(自身を除く): 146225697

約数列:

[1, 3, 5, 15, 2053, 6159, 7901, 10265, 23703, 30795, 39505, 118515, 16220753, 48662259, 81103765, 243311295]

約数ペア:

[(1, 243311295), (3, 81103765), (5, 48662259), (15, 16220753), (2053, 118515), (6159, 39505), (7901, 30795), (10265, 23703)]