99530711

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 121420800

約数和(自身を除く): 21890089

約数列:

[1, 7, 49, 61, 67, 71, 343, 427, 469, 497, 2989, 3283, 3479, 4087, 4331, 4757, 20923, 22981, 24353, 28609, 30317, 33299, 200263, 212219, 233093, 290177, 1401841, 1485533, 1631651, 2031239, 14218673, 99530711]

約数ペア:

[(1, 99530711), (7, 14218673), (49, 2031239), (61, 1631651), (67, 1485533), (71, 1401841), (343, 290177), (427, 233093), (469, 212219), (497, 200263), (2989, 33299), (3283, 30317), (3479, 28609), (4087, 24353), (4331, 22981), (4757, 20923)]