207899421

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{12109}}^1$

素因数の和:12268

約数の個数: 16

約数和(自身を含む): 284827200

約数和(自身を除く): 76927779

約数列:

[1, 3, 59, 97, 177, 291, 5723, 12109, 17169, 36327, 714431, 1174573, 2143293, 3523719, 69299807, 207899421]

約数ペア:

[(1, 207899421), (3, 69299807), (59, 3523719), (97, 2143293), (177, 1174573), (291, 714431), (5723, 36327), (12109, 17169)]