312233733

素因数分解:

$3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{3119}}^1$

素因数の和:3366

約数の個数: 36

約数和(自身を含む): 527117760

約数和(自身を除く): 214884027

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 227, 441, 681, 1589, 2043, 3119, 4767, 9357, 11123, 14301, 21833, 28071, 33369, 65499, 100107, 152831, 196497, 458493, 708013, 1375479, 2124039, 4956091, 6372117, 14868273, 34692637, 44604819, 104077911, 312233733]

約数ペア:

[(1, 312233733), (3, 104077911), (7, 44604819), (9, 34692637), (21, 14868273), (49, 6372117), (63, 4956091), (147, 2124039), (227, 1375479), (441, 708013), (681, 458493), (1589, 196497), (2043, 152831), (3119, 100107), (4767, 65499), (9357, 33369), (11123, 28071), (14301, 21833)]