29809967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 33225984

約数和(自身を除く): 3416017

約数列:

[1, 11, 131, 137, 151, 1441, 1507, 1661, 17947, 19781, 20687, 197417, 217591, 227557, 2709997, 29809967]

約数ペア:

[(1, 29809967), (11, 2709997), (131, 227557), (137, 217591), (151, 197417), (1441, 20687), (1507, 19781), (1661, 17947)]