204049131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{475639}}^1$

素因数の和:475666

約数の個数: 16

約数和(自身を含む): 319630080

約数和(自身を除く): 115580949

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 475639, 1426917, 5232029, 6183307, 15696087, 18549921, 68016377, 204049131]

約数ペア:

[(1, 204049131), (3, 68016377), (11, 18549921), (13, 15696087), (33, 6183307), (39, 5232029), (143, 1426917), (429, 475639)]