348996969

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{296011}}^1$

素因数の和:296148

約数の個数: 12

約数和(自身を含む): 507956592

約数和(自身を除く): 158959623

約数列:

[1, 3, 9, 131, 393, 1179, 296011, 888033, 2664099, 38777441, 116332323, 348996969]

約数ペア:

[(1, 348996969), (3, 116332323), (9, 38777441), (131, 2664099), (393, 888033), (1179, 296011)]