224775873

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{17929}}^1$

素因数の和:18141

約数の個数: 24

約数和(自身を含む): 372944000

約数和(自身を除く): 148168127

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 12537, 17929, 53787, 125503, 161361, 376509, 1129527, 3567871, 10703613, 24975097, 32110839, 74925291, 224775873]

約数ペア:

[(1, 224775873), (3, 74925291), (7, 32110839), (9, 24975097), (21, 10703613), (63, 3567871), (199, 1129527), (597, 376509), (1393, 161361), (1791, 125503), (4179, 53787), (12537, 17929)]