157099689

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{9049}}^1$

素因数の和:9701

約数の個数: 16

約数和(自身を含む): 233128000

約数和(自身を除く): 76028311

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 9049, 17361, 27147, 81441, 244323, 5818507, 17455521, 52366563, 157099689]

約数ペア:

[(1, 157099689), (3, 52366563), (9, 17455521), (27, 5818507), (643, 244323), (1929, 81441), (5787, 27147), (9049, 17361)]