489060935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{28409}}^1$

素因数の和:28738

約数の個数: 16

約数和(自身を含む): 642293280

約数和(自身を除く): 153232345

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 17215, 28409, 142045, 312499, 1562495, 8892017, 44460085, 97812187, 489060935]

約数ペア:

[(1, 489060935), (5, 97812187), (11, 44460085), (55, 8892017), (313, 1562495), (1565, 312499), (3443, 142045), (17215, 28409)]