144827613

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27697}}^1$

素因数の和:27793

約数の個数: 24

約数和(自身を含む): 241969728

約数和(自身を除く): 97142115

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 27697, 83091, 193879, 249273, 581637, 1744911, 2298851, 6896553, 16091957, 20689659, 48275871, 144827613]

約数ペア:

[(1, 144827613), (3, 48275871), (7, 20689659), (9, 16091957), (21, 6896553), (63, 2298851), (83, 1744911), (249, 581637), (581, 249273), (747, 193879), (1743, 83091), (5229, 27697)]