284023305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{332191}}^1$

素因数の和:332221

約数の個数: 24

約数和(自身を含む): 518219520

約数和(自身を除く): 234196215

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 332191, 996573, 1660955, 2989719, 4982865, 6311629, 14948595, 18934887, 31558145, 56804661, 94674435, 284023305]

約数ペア:

[(1, 284023305), (3, 94674435), (5, 56804661), (9, 31558145), (15, 18934887), (19, 14948595), (45, 6311629), (57, 4982865), (95, 2989719), (171, 1660955), (285, 996573), (855, 332191)]