342458081273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{15827429}}^1$

素因数の和:15827728

約数の個数: 16

約数和(自身を含む): 428480184960

約数和(自身を除く): 86022103687

約数列:

[1, 7, 11, 77, 281, 1967, 3091, 21637, 15827429, 110792003, 174101719, 1218712033, 4447507549, 31132552843, 48922583039, 342458081273]

約数ペア:

[(1, 342458081273), (7, 48922583039), (11, 31132552843), (77, 4447507549), (281, 1218712033), (1967, 174101719), (3091, 110792003), (21637, 15827429)]