258216723981

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{4111}}^1\times {\mathrm{95603}}^1$

素因数の和:99793

約数の個数: 24

約数和(自身を含む): 378184949376

約数和(自身を除く): 119968225395

約数列:

[1, 3, 9, 73, 219, 657, 4111, 12333, 36999, 95603, 286809, 300103, 860427, 900309, 2700927, 6979019, 20937057, 62811171, 393023933, 1179071799, 3537215397, 28690747109, 86072241327, 258216723981]

約数ペア:

[(1, 258216723981), (3, 86072241327), (9, 28690747109), (73, 3537215397), (219, 1179071799), (657, 393023933), (4111, 62811171), (12333, 20937057), (36999, 6979019), (95603, 2700927), (286809, 900309), (300103, 860427)]