413025363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{56171}}^1$

素因数の和:56239

約数の個数: 24

約数和(自身を含む): 642607680

約数和(自身を除く): 229582317

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 56171, 168513, 505539, 1067249, 2415353, 3201747, 7246059, 9605241, 21738177, 45891707, 137675121, 413025363]

約数ペア:

[(1, 413025363), (3, 137675121), (9, 45891707), (19, 21738177), (43, 9605241), (57, 7246059), (129, 3201747), (171, 2415353), (387, 1067249), (817, 505539), (2451, 168513), (7353, 56171)]