13189353

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 18648576

約数和(自身を除く): 5459223

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 3833, 11499, 118823, 141821, 356469, 425463, 4396451, 13189353]

約数ペア:

[(1, 13189353), (3, 4396451), (31, 425463), (37, 356469), (93, 141821), (111, 118823), (1147, 11499), (3441, 3833)]