1117983999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{258613}}^1$

素因数の和:258758

約数の個数: 16

約数和(自身を含む): 1638578304

約数和(自身を除く): 520594305

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 258613, 775839, 2844743, 8534229, 33878303, 101634909, 372661333, 1117983999]

約数ペア:

[(1, 1117983999), (3, 372661333), (11, 101634909), (33, 33878303), (131, 8534229), (393, 2844743), (1441, 775839), (4323, 258613)]