49991949

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34501}}^1$

素因数の和:34537

約数の個数: 24

約数和(自身を含む): 86116992

約数和(自身を除く): 36125043

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 34501, 103503, 241507, 310509, 724521, 793523, 2173563, 2380569, 5554661, 7141707, 16663983, 49991949]

約数ペア:

[(1, 49991949), (3, 16663983), (7, 7141707), (9, 5554661), (21, 2380569), (23, 2173563), (63, 793523), (69, 724521), (161, 310509), (207, 241507), (483, 103503), (1449, 34501)]