138349242

素因数分解:

$2^1\times 3^3\times {\mathrm{2562023}}^1$

素因数の和:2562034

約数の個数: 16

約数和(自身を含む): 307442880

約数和(自身を除く): 169093638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2562023, 5124046, 7686069, 15372138, 23058207, 46116414, 69174621, 138349242]

約数ペア:

[(1, 138349242), (2, 69174621), (3, 46116414), (6, 23058207), (9, 15372138), (18, 7686069), (27, 5124046), (54, 2562023)]