201459357

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1997}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 317921760

約数和(自身を除く): 116462403

約数列:

[1, 3, 9, 11, 33, 99, 1019, 1997, 3057, 5991, 9171, 11209, 17973, 21967, 33627, 65901, 100881, 197703, 2034943, 6104829, 18314487, 22384373, 67153119, 201459357]

約数ペア:

[(1, 201459357), (3, 67153119), (9, 22384373), (11, 18314487), (33, 6104829), (99, 2034943), (1019, 197703), (1997, 100881), (3057, 65901), (5991, 33627), (9171, 21967), (11209, 17973)]