38896287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18443}}^1$

素因数の和:18502

約数の個数: 16

約数和(自身を含む): 56069760

約数和(自身を除く): 17173473

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 18443, 55329, 350417, 682391, 1051251, 2047173, 12965429, 38896287]

約数ペア:

[(1, 38896287), (3, 12965429), (19, 2047173), (37, 1051251), (57, 682391), (111, 350417), (703, 55329), (2109, 18443)]