4238949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 6830208

約数和(自身を除く): 2591259

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 241, 429, 451, 533, 723, 1353, 1599, 2651, 3133, 5863, 7953, 9399, 9881, 17589, 29643, 34463, 103389, 108691, 128453, 326073, 385359, 1412983, 4238949]

約数ペア:

[(1, 4238949), (3, 1412983), (11, 385359), (13, 326073), (33, 128453), (39, 108691), (41, 103389), (123, 34463), (143, 29643), (241, 17589), (429, 9881), (451, 9399), (533, 7953), (723, 5863), (1353, 3133), (1599, 2651)]