1369133045

素因数分解:

$5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{72307}}^1$

素因数の和:72860

約数の個数: 16

約数和(自身を含む): 1881164928

約数和(自身を除く): 512031883

約数列:

[1, 5, 7, 35, 541, 2705, 3787, 18935, 72307, 361535, 506149, 2530745, 39118087, 195590435, 273826609, 1369133045]

約数ペア:

[(1, 1369133045), (5, 273826609), (7, 195590435), (35, 39118087), (541, 2530745), (2705, 506149), (3787, 361535), (18935, 72307)]