1377133045

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{12841}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 1678192560

約数和(自身を除く): 301059515

約数列:

[1, 5, 89, 241, 445, 1205, 12841, 21449, 64205, 107245, 1142849, 3094681, 5714245, 15473405, 275426609, 1377133045]

約数ペア:

[(1, 1377133045), (5, 275426609), (89, 15473405), (241, 5714245), (445, 3094681), (1205, 1142849), (12841, 107245), (21449, 64205)]