54491703

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{38729}}^1$

素因数の和:38806

約数の個数: 16

約数和(自身を含む): 84276480

約数和(自身を除く): 29784777

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 38729, 116187, 271103, 813309, 2594843, 7784529, 18163901, 54491703]

約数ペア:

[(1, 54491703), (3, 18163901), (7, 7784529), (21, 2594843), (67, 813309), (201, 271103), (469, 116187), (1407, 38729)]