9008755

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 14045184

約数和(自身を除く): 5036429

約数列:

[1, 5, 7, 19, 23, 31, 35, 95, 115, 133, 155, 161, 217, 361, 437, 589, 665, 713, 805, 1085, 1805, 2185, 2527, 2945, 3059, 3565, 4123, 4991, 8303, 11191, 12635, 13547, 15295, 20615, 24955, 41515, 55955, 58121, 67735, 78337, 94829, 257393, 290605, 391685, 474145, 1286965, 1801751, 9008755]

約数ペア:

[(1, 9008755), (5, 1801751), (7, 1286965), (19, 474145), (23, 391685), (31, 290605), (35, 257393), (95, 94829), (115, 78337), (133, 67735), (155, 58121), (161, 55955), (217, 41515), (361, 24955), (437, 20615), (589, 15295), (665, 13547), (713, 12635), (805, 11191), (1085, 8303), (1805, 4991), (2185, 4123), (2527, 3565), (2945, 3059)]