7976045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20717}}^1$

素因数の和:20740

約数の個数: 16

約数和(自身を含む): 11933568

約数和(自身を除く): 3957523

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 20717, 103585, 145019, 227887, 725095, 1139435, 1595209, 7976045]

約数ペア:

[(1, 7976045), (5, 1595209), (7, 1139435), (11, 725095), (35, 227887), (55, 145019), (77, 103585), (385, 20717)]