1360149

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 2088960

約数和(自身を除く): 728811

約数列:

[1, 3, 7, 21, 239, 271, 717, 813, 1673, 1897, 5019, 5691, 64769, 194307, 453383, 1360149]

約数ペア:

[(1, 1360149), (3, 453383), (7, 194307), (21, 64769), (239, 5691), (271, 5019), (717, 1897), (813, 1673)]