1292907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 2234880

約数和(自身を除く): 941973

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 193, 203, 231, 319, 579, 609, 957, 1351, 2123, 2233, 4053, 5597, 6369, 6699, 14861, 16791, 39179, 44583, 61567, 117537, 184701, 430969, 1292907]

約数ペア:

[(1, 1292907), (3, 430969), (7, 184701), (11, 117537), (21, 61567), (29, 44583), (33, 39179), (77, 16791), (87, 14861), (193, 6699), (203, 6369), (231, 5597), (319, 4053), (579, 2233), (609, 2123), (957, 1351)]