20133867585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{295847}}^1$

素因数の和:296217

約数の個数: 32

約数和(自身を含む): 34791724800

約数和(自身を除く): 14657857215

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349, 1047, 1745, 4537, 5235, 13611, 22685, 68055, 295847, 887541, 1479235, 3846011, 4437705, 11538033, 19230055, 57690165, 103250603, 309751809, 516253015, 1342257839, 1548759045, 4026773517, 6711289195, 20133867585]

約数ペア:

[(1, 20133867585), (3, 6711289195), (5, 4026773517), (13, 1548759045), (15, 1342257839), (39, 516253015), (65, 309751809), (195, 103250603), (349, 57690165), (1047, 19230055), (1745, 11538033), (4537, 4437705), (5235, 3846011), (13611, 1479235), (22685, 887541), (68055, 295847)]