169221834

素因数分解:

$2^1\times 3^2\times {\mathrm{9401213}}^1$

素因数の和:9401221

約数の個数: 12

約数和(自身を含む): 366647346

約数和(自身を除く): 197425512

約数列:

[1, 2, 3, 6, 9, 18, 9401213, 18802426, 28203639, 56407278, 84610917, 169221834]

約数ペア:

[(1, 169221834), (2, 84610917), (3, 56407278), (6, 28203639), (9, 18802426), (18, 9401213)]