13302341787

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2445733}}^1$

素因数の和:2445787

約数の個数: 24

約数和(自身を含む): 21189839376

約数和(自身を除く): 7887497589

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 2445733, 7337199, 17120131, 51360393, 90492121, 119840917, 271476363, 359522751, 633444847, 1900334541, 4434113929, 13302341787]

約数ペア:

[(1, 13302341787), (3, 4434113929), (7, 1900334541), (21, 633444847), (37, 359522751), (49, 271476363), (111, 119840917), (147, 90492121), (259, 51360393), (777, 17120131), (1813, 7337199), (5439, 2445733)]