412233939

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113657}}^1$

素因数の和:113707

約数の個数: 24

約数和(自身を含む): 661944192

約数和(自身を除く): 249710253

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 113657, 340971, 1022913, 1477541, 3523367, 4432623, 10570101, 13297869, 31710303, 45803771, 137411313, 412233939]

約数ペア:

[(1, 412233939), (3, 137411313), (9, 45803771), (13, 31710303), (31, 13297869), (39, 10570101), (93, 4432623), (117, 3523367), (279, 1477541), (403, 1022913), (1209, 340971), (3627, 113657)]