1040912439

素因数分解:

$3^1\times 7^2\times {\mathrm{1171}}^1\times {\mathrm{6047}}^1$

素因数の和:7235

約数の個数: 24

約数和(自身を含む): 1616122368

約数和(自身を除く): 575209929

約数列:

[1, 3, 7, 21, 49, 147, 1171, 3513, 6047, 8197, 18141, 24591, 42329, 57379, 126987, 172137, 296303, 888909, 7081037, 21243111, 49567259, 148701777, 346970813, 1040912439]

約数ペア:

[(1, 1040912439), (3, 346970813), (7, 148701777), (21, 49567259), (49, 21243111), (147, 7081037), (1171, 888909), (3513, 296303), (6047, 172137), (8197, 126987), (18141, 57379), (24591, 42329)]