42437339

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 49720320

約数和(自身を除く): 7282981

約数列:

[1, 7, 71, 103, 497, 721, 829, 5803, 7313, 51191, 58859, 85387, 412013, 597709, 6062477, 42437339]

約数ペア:

[(1, 42437339), (7, 6062477), (71, 597709), (103, 412013), (497, 85387), (721, 58859), (829, 51191), (5803, 7313)]