308172207

素因数分解:

$3^1\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{9413}}^1$

素因数の和:10982

約数の個数: 16

約数和(自身を含む): 469946880

約数和(自身を除く): 161774673

約数列:

[1, 3, 7, 21, 1559, 4677, 9413, 10913, 28239, 32739, 65891, 197673, 14674867, 44024601, 102724069, 308172207]

約数ペア:

[(1, 308172207), (3, 102724069), (7, 44024601), (21, 14674867), (1559, 197673), (4677, 65891), (9413, 32739), (10913, 28239)]