42765447

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1871}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 60203520

約数和(自身を除く): 17438073

約数列:

[1, 3, 19, 57, 401, 1203, 1871, 5613, 7619, 22857, 35549, 106647, 750271, 2250813, 14255149, 42765447]

約数ペア:

[(1, 42765447), (3, 14255149), (19, 2250813), (57, 750271), (401, 106647), (1203, 35549), (1871, 22857), (5613, 7619)]