3450951

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 6355200

約数和(自身を除く): 2904249

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 171, 189, 217, 279, 399, 513, 589, 651, 837, 961, 1197, 1767, 1953, 2883, 3591, 4123, 5301, 5859, 6727, 8649, 12369, 15903, 18259, 20181, 25947, 37107, 54777, 60543, 111321, 127813, 164331, 181629, 383439, 492993, 1150317, 3450951]

約数ペア:

[(1, 3450951), (3, 1150317), (7, 492993), (9, 383439), (19, 181629), (21, 164331), (27, 127813), (31, 111321), (57, 60543), (63, 54777), (93, 37107), (133, 25947), (171, 20181), (189, 18259), (217, 15903), (279, 12369), (399, 8649), (513, 6727), (589, 5859), (651, 5301), (837, 4123), (961, 3591), (1197, 2883), (1767, 1953)]