226420491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 342268416

約数和(自身を除く): 115847925

約数列:

[1, 3, 11, 33, 41, 71, 123, 213, 451, 781, 1353, 2343, 2357, 2911, 7071, 8733, 25927, 32021, 77781, 96063, 96637, 167347, 289911, 502041, 1063007, 1840817, 3189021, 5522451, 6861227, 20583681, 75473497, 226420491]

約数ペア:

[(1, 226420491), (3, 75473497), (11, 20583681), (33, 6861227), (41, 5522451), (71, 3189021), (123, 1840817), (213, 1063007), (451, 502041), (781, 289911), (1353, 167347), (2343, 96637), (2357, 96063), (2911, 77781), (7071, 32021), (8733, 25927)]