77321377

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2683}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 92759040

約数和(自身を除く): 15437663

約数列:

[1, 7, 23, 161, 179, 1253, 2683, 4117, 18781, 28819, 61709, 431963, 480257, 3361799, 11045911, 77321377]

約数ペア:

[(1, 77321377), (7, 11045911), (23, 3361799), (161, 480257), (179, 431963), (1253, 61709), (2683, 28819), (4117, 18781)]