27370551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22639}}^1$

素因数の和:22686

約数の個数: 16

約数和(自身を含む): 40570880

約数和(自身を除く): 13200329

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 22639, 67917, 294307, 701809, 882921, 2105427, 9123517, 27370551]

約数ペア:

[(1, 27370551), (3, 9123517), (13, 2105427), (31, 882921), (39, 701809), (93, 294307), (403, 67917), (1209, 22639)]