55569171

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{12541}}^1$

素因数の和:12762

約数の個数: 16

約数和(自身を含む): 85084928

約数和(自身を除く): 29515757

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 12541, 37623, 87787, 263361, 2646151, 7938453, 18523057, 55569171]

約数ペア:

[(1, 55569171), (3, 18523057), (7, 7938453), (21, 2646151), (211, 263361), (633, 87787), (1477, 37623), (4431, 12541)]