52807987197

素因数分解:

$3^2\times 7^1\times {\mathrm{6761}}^1\times {\mathrm{123979}}^1$

素因数の和:130753

約数の個数: 24

約数和(自身を含む): 87188687040

約数和(自身を除く): 34380699843

約数列:

[1, 3, 7, 9, 21, 63, 6761, 20283, 47327, 60849, 123979, 141981, 371937, 425943, 867853, 1115811, 2603559, 7810677, 838222019, 2514666057, 5867554133, 7543998171, 17602662399, 52807987197]

約数ペア:

[(1, 52807987197), (3, 17602662399), (7, 7543998171), (9, 5867554133), (21, 2514666057), (63, 838222019), (6761, 7810677), (20283, 2603559), (47327, 1115811), (60849, 867853), (123979, 425943), (141981, 371937)]