347830593

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{23371}}^1$

素因数の和:23437

約数の個数: 24

約数和(自身を含む): 522223968

約数和(自身を除く): 174393375

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 23371, 70113, 257081, 771243, 958211, 2827891, 2874633, 8483673, 10540321, 31620963, 115943531, 347830593]

約数ペア:

[(1, 347830593), (3, 115943531), (11, 31620963), (33, 10540321), (41, 8483673), (121, 2874633), (123, 2827891), (363, 958211), (451, 771243), (1353, 257081), (4961, 70113), (14883, 23371)]