960028209

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{525467}}^1$

素因数の和:525509

約数の個数: 24

約数和(自身を含む): 1639460160

約数和(自身を除く): 679431951

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 525467, 1576401, 3678269, 4729203, 11034807, 15238543, 33104421, 45715629, 106669801, 137146887, 320009403, 960028209]

約数ペア:

[(1, 960028209), (3, 320009403), (7, 137146887), (9, 106669801), (21, 45715629), (29, 33104421), (63, 15238543), (87, 11034807), (203, 4729203), (261, 3678269), (609, 1576401), (1827, 525467)]