267884349

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{26759}}^1$

素因数の和:26880

約数の個数: 16

約数和(自身を含む): 369930240

約数和(自身を除く): 102045891

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 26759, 80277, 1257673, 1899889, 3773019, 5699667, 89294783, 267884349]

約数ペア:

[(1, 267884349), (3, 89294783), (47, 5699667), (71, 3773019), (141, 1899889), (213, 1257673), (3337, 80277), (10011, 26759)]