388909169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{1867}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 439801920

約数和(自身を除く): 50892751

約数列:

[1, 11, 29, 319, 653, 1867, 7183, 18937, 20537, 54143, 208307, 595573, 1219151, 13410661, 35355379, 388909169]

約数ペア:

[(1, 388909169), (11, 35355379), (29, 13410661), (319, 1219151), (653, 595573), (1867, 208307), (7183, 54143), (18937, 20537)]