75624759

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 135163392

約数和(自身を除く): 59538633

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 1933, 4347, 5589, 5799, 13041, 13531, 17397, 39123, 40593, 44459, 52191, 121779, 133377, 156573, 311213, 365337, 400131, 469719, 933639, 1096011, 1200393, 2800917, 3288033, 3601179, 8402751, 10803537, 25208253, 75624759]

約数ペア:

[(1, 75624759), (3, 25208253), (7, 10803537), (9, 8402751), (21, 3601179), (23, 3288033), (27, 2800917), (63, 1200393), (69, 1096011), (81, 933639), (161, 469719), (189, 400131), (207, 365337), (243, 311213), (483, 156573), (567, 133377), (621, 121779), (1449, 52191), (1701, 44459), (1863, 40593), (1933, 39123), (4347, 17397), (5589, 13531), (5799, 13041)]