381194187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{6823}}^1$

素因数の和:8530

約数の個数: 16

約数和(自身を含む): 554873088

約数和(自身を除く): 173678901

約数列:

[1, 3, 11, 33, 1693, 5079, 6823, 18623, 20469, 55869, 75053, 225159, 11551339, 34654017, 127064729, 381194187]

約数ペア:

[(1, 381194187), (3, 127064729), (11, 34654017), (33, 11551339), (1693, 225159), (5079, 75053), (6823, 55869), (18623, 20469)]