98998141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 19611779

約数列:

[1, 11, 23, 29, 103, 131, 253, 319, 667, 1133, 1441, 2369, 2987, 3013, 3799, 7337, 13493, 26059, 32857, 33143, 41789, 68701, 87377, 148423, 310339, 391297, 755711, 961147, 3413729, 4304267, 8999831, 98998141]

約数ペア:

[(1, 98998141), (11, 8999831), (23, 4304267), (29, 3413729), (103, 961147), (131, 755711), (253, 391297), (319, 310339), (667, 148423), (1133, 87377), (1441, 68701), (2369, 41789), (2987, 33143), (3013, 32857), (3799, 26059), (7337, 13493)]