25512129

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 39504192

約数和(自身を除く): 13992063

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 3331, 7659, 9993, 29979, 76613, 123247, 229839, 369741, 689517, 1109223, 2834681, 8504043, 25512129]

約数ペア:

[(1, 25512129), (3, 8504043), (9, 2834681), (23, 1109223), (37, 689517), (69, 369741), (111, 229839), (207, 123247), (333, 76613), (851, 29979), (2553, 9993), (3331, 7659)]