13012545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9533}}^1$

素因数の和:9561

約数の個数: 32

約数和(自身を含む): 25627392

約数和(自身を除く): 12614847

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9533, 28599, 47665, 66731, 123929, 142995, 200193, 333655, 371787, 619645, 867503, 1000965, 1858935, 2602509, 4337515, 13012545]

約数ペア:

[(1, 13012545), (3, 4337515), (5, 2602509), (7, 1858935), (13, 1000965), (15, 867503), (21, 619645), (35, 371787), (39, 333655), (65, 200193), (91, 142995), (105, 123929), (195, 66731), (273, 47665), (455, 28599), (1365, 9533)]