1121569113

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1841657}}^1$

素因数の和:1841696

約数の個数: 16

約数和(自身を含む): 1767991680

約数和(自身を除く): 646422567

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1841657, 5524971, 12891599, 38674797, 53408053, 160224159, 373856371, 1121569113]

約数ペア:

[(1, 1121569113), (3, 373856371), (7, 160224159), (21, 53408053), (29, 38674797), (87, 12891599), (203, 5524971), (609, 1841657)]