7766193

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 11192256

約数和(自身を除く): 3426063

約数列:

[1, 3, 19, 57, 71, 101, 213, 303, 361, 1083, 1349, 1919, 4047, 5757, 7171, 21513, 25631, 36461, 76893, 109383, 136249, 408747, 2588731, 7766193]

約数ペア:

[(1, 7766193), (3, 2588731), (19, 408747), (57, 136249), (71, 109383), (101, 76893), (213, 36461), (303, 25631), (361, 21513), (1083, 7171), (1349, 5757), (1919, 4047)]