3204182015

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{76463}}^1$

素因数の和:76531

約数の個数: 24

約数和(自身を含む): 4225400640

約数和(自身を除く): 1021218625

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 1445, 2465, 8381, 41905, 76463, 382315, 1299871, 2217427, 6499355, 11087135, 22097807, 37696259, 110489035, 188481295, 640836403, 3204182015]

約数ペア:

[(1, 3204182015), (5, 640836403), (17, 188481295), (29, 110489035), (85, 37696259), (145, 22097807), (289, 11087135), (493, 6499355), (1445, 2217427), (2465, 1299871), (8381, 382315), (41905, 76463)]