1774503841

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{6379}}^1$

素因数の和:6442

約数の個数: 20

約数和(自身を含む): 2054998000

約数和(自身を除く): 280494159

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 6379, 14641, 25289, 70169, 121201, 278179, 771859, 1333211, 8490449, 14665321, 93394939, 161318531, 1774503841]

約数ペア:

[(1, 1774503841), (11, 161318531), (19, 93394939), (121, 14665321), (209, 8490449), (1331, 1333211), (2299, 771859), (6379, 278179), (14641, 121201), (25289, 70169)]