211366949453

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{339257}}^1$

素因数の和:339569

約数の個数: 24

約数和(自身を含む): 245459948160

約数和(自身を除く): 34092998707

約数列:

[1, 11, 19, 121, 209, 271, 2299, 2981, 5149, 32791, 56639, 339257, 623029, 3731827, 6445883, 41050097, 70904713, 91938647, 779951843, 1011325117, 1746834293, 11124576287, 19215177223, 211366949453]

約数ペア:

[(1, 211366949453), (11, 19215177223), (19, 11124576287), (121, 1746834293), (209, 1011325117), (271, 779951843), (2299, 91938647), (2981, 70904713), (5149, 41050097), (32791, 6445883), (56639, 3731827), (339257, 623029)]