20236899843

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{494077}}^1$

素因数の和:494164

約数の個数: 32

約数和(自身を含む): 31541939520

約数和(自身を除く): 11305039677

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 369, 999, 1107, 1517, 4551, 13653, 40959, 494077, 1482231, 4446693, 13340079, 18280849, 20257157, 54842547, 60771471, 164527641, 182314413, 493582923, 546943239, 749514809, 2248544427, 6745633281, 20236899843]

約数ペア:

[(1, 20236899843), (3, 6745633281), (9, 2248544427), (27, 749514809), (37, 546943239), (41, 493582923), (111, 182314413), (123, 164527641), (333, 60771471), (369, 54842547), (999, 20257157), (1107, 18280849), (1517, 13340079), (4551, 4446693), (13653, 1482231), (40959, 494077)]