153442809

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{437159}}^1$

素因数の和:437181

約数の個数: 16

約数和(自身を含む): 244809600

約数和(自身を除く): 91366791

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 437159, 1311477, 3934431, 5683067, 11803293, 17049201, 51147603, 153442809]

約数ペア:

[(1, 153442809), (3, 51147603), (9, 17049201), (13, 11803293), (27, 5683067), (39, 3934431), (117, 1311477), (351, 437159)]