38828343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{937}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 54629120

約数和(自身を除く): 15800777

約数列:

[1, 3, 19, 57, 727, 937, 2181, 2811, 13813, 17803, 41439, 53409, 681199, 2043597, 12942781, 38828343]

約数ペア:

[(1, 38828343), (3, 12942781), (19, 2043597), (57, 681199), (727, 53409), (937, 41439), (2181, 17803), (2811, 13813)]