297171239

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 315920640

約数和(自身を除く): 18749401

約数列:

[1, 31, 41, 229, 1021, 1271, 7099, 9389, 31651, 41861, 233809, 291059, 1297691, 7248079, 9586169, 297171239]

約数ペア:

[(1, 297171239), (31, 9586169), (41, 7248079), (229, 1297691), (1021, 291059), (1271, 233809), (7099, 41861), (9389, 31651)]