309637915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{6143}}^1$

素因数の和:6758

約数の個数: 16

約数和(自身を含む): 394149888

約数和(自身を除く): 84511973

約数列:

[1, 5, 17, 85, 593, 2965, 6143, 10081, 30715, 50405, 104431, 522155, 3642799, 18213995, 61927583, 309637915]

約数ペア:

[(1, 309637915), (5, 61927583), (17, 18213995), (85, 3642799), (593, 522155), (2965, 104431), (6143, 50405), (10081, 30715)]