48270393

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 74889360

約数和(自身を除く): 26618967

約数列:

[1, 3, 9, 19, 57, 83, 171, 179, 249, 361, 537, 747, 1083, 1577, 1611, 3249, 3401, 4731, 10203, 14193, 14857, 29963, 30609, 44571, 64619, 89889, 133713, 193857, 269667, 282283, 581571, 846849, 2540547, 5363377, 16090131, 48270393]

約数ペア:

[(1, 48270393), (3, 16090131), (9, 5363377), (19, 2540547), (57, 846849), (83, 581571), (171, 282283), (179, 269667), (249, 193857), (361, 133713), (537, 89889), (747, 64619), (1083, 44571), (1577, 30609), (1611, 29963), (3249, 14857), (3401, 14193), (4731, 10203)]