163077237

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{11789}}^1$

素因数の和:11877

約数の個数: 24

約数和(自身を含む): 248297400

約数和(自身を除く): 85220163

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 11789, 13833, 35367, 106101, 341881, 624817, 1025643, 1874451, 3076929, 5623353, 18119693, 54359079, 163077237]

約数ペア:

[(1, 163077237), (3, 54359079), (9, 18119693), (29, 5623353), (53, 3076929), (87, 1874451), (159, 1025643), (261, 624817), (477, 341881), (1537, 106101), (4611, 35367), (11789, 13833)]