65480373

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5171}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 112542720

約数和(自身を除く): 47062347

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 5171, 12663, 15513, 36197, 46539, 108591, 139617, 325773, 346457, 977319, 1039371, 2425199, 3118113, 7275597, 9354339, 21826791, 65480373]

約数ペア:

[(1, 65480373), (3, 21826791), (7, 9354339), (9, 7275597), (21, 3118113), (27, 2425199), (63, 1039371), (67, 977319), (189, 346457), (201, 325773), (469, 139617), (603, 108591), (1407, 46539), (1809, 36197), (4221, 15513), (5171, 12663)]