7680695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 10197792

約数和(自身を除く): 2517097

約数列:

[1, 5, 11, 55, 73, 365, 803, 1913, 4015, 9565, 21043, 105215, 139649, 698245, 1536139, 7680695]

約数ペア:

[(1, 7680695), (5, 1536139), (11, 698245), (55, 139649), (73, 105215), (365, 21043), (803, 9565), (1913, 4015)]