392013261

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{5279}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 584263680

約数和(自身を除く): 192250419

約数列:

[1, 3, 9, 37, 111, 223, 333, 669, 2007, 5279, 8251, 15837, 24753, 47511, 74259, 195323, 585969, 1177217, 1757907, 3531651, 10594953, 43557029, 130671087, 392013261]

約数ペア:

[(1, 392013261), (3, 130671087), (9, 43557029), (37, 10594953), (111, 3531651), (223, 1757907), (333, 1177217), (669, 585969), (2007, 195323), (5279, 74259), (8251, 47511), (15837, 24753)]