128661633

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{1069}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 190956480

約数和(自身を除く): 62294847

約数列:

[1, 3, 9, 43, 129, 311, 387, 933, 1069, 2799, 3207, 9621, 13373, 40119, 45967, 120357, 137901, 332459, 413703, 997377, 2992131, 14295737, 42887211, 128661633]

約数ペア:

[(1, 128661633), (3, 42887211), (9, 14295737), (43, 2992131), (129, 997377), (311, 413703), (387, 332459), (933, 137901), (1069, 120357), (2799, 45967), (3207, 40119), (9621, 13373)]