137894454

素因数分解:

$2^1\times 3^3\times {\mathrm{2553601}}^1$

素因数の和:2553612

約数の個数: 16

約数和(自身を含む): 306432240

約数和(自身を除く): 168537786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2553601, 5107202, 7660803, 15321606, 22982409, 45964818, 68947227, 137894454]

約数ペア:

[(1, 137894454), (2, 68947227), (3, 45964818), (6, 22982409), (9, 15321606), (18, 7660803), (27, 5107202), (54, 2553601)]