211549105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{1913}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 269139024

約数和(自身を除く): 57589919

約数列:

[1, 5, 17, 85, 1301, 1913, 6505, 9565, 22117, 32521, 110585, 162605, 2488813, 12444065, 42309821, 211549105]

約数ペア:

[(1, 211549105), (5, 42309821), (17, 12444065), (85, 2488813), (1301, 162605), (1913, 110585), (6505, 32521), (9565, 22117)]