98128261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{6469}}^1$

素因数の和:6684

約数の個数: 16

約数和(自身を含む): 122981760

約数和(自身を除く): 24853499

約数列:

[1, 7, 11, 77, 197, 1379, 2167, 6469, 15169, 45283, 71159, 498113, 1274393, 8920751, 14018323, 98128261]

約数ペア:

[(1, 98128261), (7, 14018323), (11, 8920751), (77, 1274393), (197, 498113), (1379, 71159), (2167, 45283), (6469, 15169)]