55967409

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{3643}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 83083200

約数和(自身を除く): 27115791

約数列:

[1, 3, 9, 27, 569, 1707, 3643, 5121, 10929, 15363, 32787, 98361, 2072867, 6218601, 18655803, 55967409]

約数ペア:

[(1, 55967409), (3, 18655803), (9, 6218601), (27, 2072867), (569, 98361), (1707, 32787), (3643, 15363), (5121, 10929)]