2077392453

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{381103}}^1$

素因数の和:381208

約数の個数: 16

約数和(自身を含む): 2926878720

約数和(自身を除く): 849486267

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 381103, 1143309, 8765369, 26296107, 30107137, 90321411, 692464151, 2077392453]

約数ペア:

[(1, 2077392453), (3, 692464151), (23, 90321411), (69, 30107137), (79, 26296107), (237, 8765369), (1817, 1143309), (5451, 381103)]