1245518039

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 1406182800

約数和(自身を除く): 160664761

約数列:

[1, 17, 19, 109, 289, 323, 1853, 2071, 2081, 5491, 31501, 35207, 35377, 39539, 226829, 598519, 601409, 672163, 3856093, 4309751, 11426771, 65553581, 73265767, 1245518039]

約数ペア:

[(1, 1245518039), (17, 73265767), (19, 65553581), (109, 11426771), (289, 4309751), (323, 3856093), (1853, 672163), (2071, 601409), (2081, 598519), (5491, 226829), (31501, 39539), (35207, 35377)]