25057617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7741}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 36418368

約数和(自身を除く): 11360751

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 7741, 23223, 100633, 301899, 642503, 1927509, 8352539, 25057617]

約数ペア:

[(1, 25057617), (3, 8352539), (13, 1927509), (39, 642503), (83, 301899), (249, 100633), (1079, 23223), (3237, 7741)]