253030169727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{2274817}}^1$

素因数の和:2275567

約数の個数: 24

約数和(自身を含む): 387519795936

約数和(自身を除く): 134489626209

約数列:

[1, 3, 9, 17, 51, 153, 727, 2181, 6543, 12359, 37077, 111231, 2274817, 6824451, 20473353, 38671889, 116015667, 348047001, 1653791959, 4961375877, 14884127631, 28114463303, 84343389909, 253030169727]

約数ペア:

[(1, 253030169727), (3, 84343389909), (9, 28114463303), (17, 14884127631), (51, 4961375877), (153, 1653791959), (727, 348047001), (2181, 116015667), (6543, 38671889), (12359, 20473353), (37077, 6824451), (111231, 2274817)]