27688173

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5884

約数の個数: 16

約数和(自身を含む): 38803776

約数和(自身を除く): 11115603

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 5801, 17403, 214637, 249443, 643911, 748329, 9229391, 27688173]

約数ペア:

[(1, 27688173), (3, 9229391), (37, 748329), (43, 643911), (111, 249443), (129, 214637), (1591, 17403), (4773, 5801)]