47304219

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3541}}^1$

素因数の和:3678

約数の個数: 16

約数和(自身を含む): 65002784

約数和(自身を除く): 17698565

約数列:

[1, 3, 61, 73, 183, 219, 3541, 4453, 10623, 13359, 216001, 258493, 648003, 775479, 15768073, 47304219]

約数ペア:

[(1, 47304219), (3, 15768073), (61, 775479), (73, 648003), (183, 258493), (219, 216001), (3541, 13359), (4453, 10623)]