144489231

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{32831}}^1$

素因数の和:33003

約数の個数: 16

約数和(自身を含む): 215377920

約数和(自身を除く): 70888689

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 32831, 98493, 295479, 886437, 5351453, 16054359, 48163077, 144489231]

約数ペア:

[(1, 144489231), (3, 48163077), (9, 16054359), (27, 5351453), (163, 886437), (489, 295479), (1467, 98493), (4401, 32831)]