133604655

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{207139}}^1$

素因数の和:207190

約数の個数: 16

約数和(自身を含む): 218739840

約数和(自身を除く): 85135185

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 207139, 621417, 1035695, 3107085, 8906977, 26720931, 44534885, 133604655]

約数ペア:

[(1, 133604655), (3, 44534885), (5, 26720931), (15, 8906977), (43, 3107085), (129, 1035695), (215, 621417), (645, 207139)]