27439089

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 37811520

約数和(自身を除く): 10372431

約数列:

[1, 3, 37, 111, 179, 537, 1381, 4143, 6623, 19869, 51097, 153291, 247199, 741597, 9146363, 27439089]

約数ペア:

[(1, 27439089), (3, 9146363), (37, 741597), (111, 247199), (179, 153291), (537, 51097), (1381, 19869), (4143, 6623)]