144744321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{16747}}^1$

素因数の和:16860

約数の個数: 16

約数和(自身を含む): 200440064

約数和(自身を除く): 55695743

約数列:

[1, 3, 43, 67, 129, 201, 2881, 8643, 16747, 50241, 720121, 1122049, 2160363, 3366147, 48248107, 144744321]

約数ペア:

[(1, 144744321), (3, 48248107), (43, 3366147), (67, 2160363), (129, 1122049), (201, 720121), (2881, 50241), (8643, 16747)]