42331479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 19761321

約数列:

[1, 3, 17, 43, 51, 97, 129, 199, 291, 597, 731, 1649, 2193, 3383, 4171, 4947, 8557, 10149, 12513, 19303, 25671, 57909, 70907, 145469, 212721, 328151, 436407, 830029, 984453, 2490087, 14110493, 42331479]

約数ペア:

[(1, 42331479), (3, 14110493), (17, 2490087), (43, 984453), (51, 830029), (97, 436407), (129, 328151), (199, 212721), (291, 145469), (597, 70907), (731, 57909), (1649, 25671), (2193, 19303), (3383, 12513), (4171, 10149), (4947, 8557)]