58520777

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 70185984

約数和(自身を除く): 11665207

約数列:

[1, 7, 31, 61, 217, 427, 1891, 4421, 13237, 30947, 137051, 269681, 959357, 1887767, 8360111, 58520777]

約数ペア:

[(1, 58520777), (7, 8360111), (31, 1887767), (61, 959357), (217, 269681), (427, 137051), (1891, 30947), (4421, 13237)]