5786991

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 9966080

約数和(自身を除く): 4179089

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 457, 469, 603, 1371, 1407, 1809, 3199, 4113, 4221, 9597, 12339, 12663, 28791, 30619, 86373, 91857, 214333, 275571, 642999, 826713, 1928997, 5786991]

約数ペア:

[(1, 5786991), (3, 1928997), (7, 826713), (9, 642999), (21, 275571), (27, 214333), (63, 91857), (67, 86373), (189, 30619), (201, 28791), (457, 12663), (469, 12339), (603, 9597), (1371, 4221), (1407, 4113), (1809, 3199)]