2214247977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{336563}}^1$

素因数の和:336629

約数の個数: 24

約数和(自身を含む): 3465262944

約数和(自身を除く): 1251014967

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 336563, 1009689, 3029067, 5721571, 14472209, 17164713, 43416627, 51494139, 130249881, 246027553, 738082659, 2214247977]

約数ペア:

[(1, 2214247977), (3, 738082659), (9, 246027553), (17, 130249881), (43, 51494139), (51, 43416627), (129, 17164713), (153, 14472209), (387, 5721571), (731, 3029067), (2193, 1009689), (6579, 336563)]