23236605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 48046080

約数和(自身を除く): 24809475

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 67, 105, 135, 189, 201, 315, 335, 367, 469, 603, 945, 1005, 1101, 1407, 1809, 1835, 2345, 2569, 3015, 3303, 4221, 5505, 7035, 7707, 9045, 9909, 12663, 12845, 16515, 21105, 23121, 24589, 38535, 49545, 63315, 69363, 73767, 115605, 122945, 172123, 221301, 346815, 368835, 516369, 663903, 860615, 1106505, 1549107, 2581845, 3319515, 4647321, 7745535, 23236605]

約数ペア:

[(1, 23236605), (3, 7745535), (5, 4647321), (7, 3319515), (9, 2581845), (15, 1549107), (21, 1106505), (27, 860615), (35, 663903), (45, 516369), (63, 368835), (67, 346815), (105, 221301), (135, 172123), (189, 122945), (201, 115605), (315, 73767), (335, 69363), (367, 63315), (469, 49545), (603, 38535), (945, 24589), (1005, 23121), (1101, 21105), (1407, 16515), (1809, 12845), (1835, 12663), (2345, 9909), (2569, 9045), (3015, 7707), (3303, 7035), (4221, 5505)]