313834983

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23027}}^1$

素因数の和:23107

約数の個数: 32

約数和(自身を含む): 530565120

約数和(自身を除く): 216730137

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 4543, 13629, 23027, 69081, 161189, 253297, 483567, 759891, 1358593, 1773079, 4075779, 5319237, 9510151, 14944523, 28530453, 44833569, 104611661, 313834983]

約数ペア:

[(1, 313834983), (3, 104611661), (7, 44833569), (11, 28530453), (21, 14944523), (33, 9510151), (59, 5319237), (77, 4075779), (177, 1773079), (231, 1358593), (413, 759891), (649, 483567), (1239, 253297), (1947, 161189), (4543, 69081), (13629, 23027)]