928040589

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{105977}}^1$

素因数の和:106129

約数の個数: 24

約数和(自身を含む): 1543039680

約数和(自身を除く): 614999091

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8757, 105977, 317931, 741839, 953793, 2225517, 6676551, 14730803, 44192409, 103115621, 132577227, 309346863, 928040589]

約数ペア:

[(1, 928040589), (3, 309346863), (7, 132577227), (9, 103115621), (21, 44192409), (63, 14730803), (139, 6676551), (417, 2225517), (973, 953793), (1251, 741839), (2919, 317931), (8757, 105977)]