55127913

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 74605440

約数和(自身を除く): 19477527

約数列:

[1, 3, 97, 291, 389, 487, 1167, 1461, 37733, 47239, 113199, 141717, 189443, 568329, 18375971, 55127913]

約数ペア:

[(1, 55127913), (3, 18375971), (97, 568329), (291, 189443), (389, 141717), (487, 113199), (1167, 47239), (1461, 37733)]