1519200427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 1699056000

約数和(自身を除く): 179855573

約数列:

[1, 17, 37, 53, 199, 229, 629, 901, 1961, 3383, 3893, 7363, 8473, 10547, 12137, 33337, 45571, 125171, 144041, 179299, 206329, 390239, 449069, 774707, 1686127, 2415263, 6634063, 7634173, 28664159, 41059471, 89364731, 1519200427]

約数ペア:

[(1, 1519200427), (17, 89364731), (37, 41059471), (53, 28664159), (199, 7634173), (229, 6634063), (629, 2415263), (901, 1686127), (1961, 774707), (3383, 449069), (3893, 390239), (7363, 206329), (8473, 179299), (10547, 144041), (12137, 125171), (33337, 45571)]