127404671

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{3989}}^1$

素因数の和:4090

約数の個数: 12

約数和(自身を含む): 137495400

約数和(自身を除く): 10090729

約数列:

[1, 19, 41, 779, 1681, 3989, 31939, 75791, 163549, 3107431, 6705509, 127404671]

約数ペア:

[(1, 127404671), (19, 6705509), (41, 3107431), (779, 163549), (1681, 75791), (3989, 31939)]