4989932101

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32257}}^1$

素因数の和:32330

約数の個数: 32

約数和(自身を含む): 6503212800

約数和(自身を除く): 1513280699

約数列:

[1, 7, 11, 41, 49, 77, 287, 343, 451, 539, 2009, 3157, 3773, 14063, 22099, 32257, 154693, 225799, 354827, 1322537, 1580593, 2483789, 9257759, 11064151, 14547907, 17386523, 64804313, 101835349, 121705661, 453630191, 712847443, 4989932101]

約数ペア:

[(1, 4989932101), (7, 712847443), (11, 453630191), (41, 121705661), (49, 101835349), (77, 64804313), (287, 17386523), (343, 14547907), (451, 11064151), (539, 9257759), (2009, 2483789), (3157, 1580593), (3773, 1322537), (14063, 354827), (22099, 225799), (32257, 154693)]