80452743

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{10271}}^1$

素因数の和:10654

約数の個数: 16

約数和(自身を含む): 122935296

約数和(自身を除く): 42482553

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 7833, 10271, 30813, 71897, 215691, 3831083, 11493249, 26817581, 80452743]

約数ペア:

[(1, 80452743), (3, 26817581), (7, 11493249), (21, 3831083), (373, 215691), (1119, 71897), (2611, 30813), (7833, 10271)]