38624817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 64548864

約数和(自身を除く): 25924047

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 617, 813, 1851, 1897, 2981, 4319, 5691, 6787, 8943, 12957, 20361, 20867, 47509, 62601, 142527, 167207, 501621, 1170449, 1839277, 3511347, 5517831, 12874939, 38624817]

約数ペア:

[(1, 38624817), (3, 12874939), (7, 5517831), (11, 3511347), (21, 1839277), (33, 1170449), (77, 501621), (231, 167207), (271, 142527), (617, 62601), (813, 47509), (1851, 20867), (1897, 20361), (2981, 12957), (4319, 8943), (5691, 6787)]