1008029691

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{210929}}^1$

素因数の和:211000

約数の個数: 20

約数和(自身を含む): 1531351800

約数和(自身を除く): 523322109

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 210929, 632787, 1898361, 5695083, 12444811, 17085249, 37334433, 112003299, 336009897, 1008029691]

約数ペア:

[(1, 1008029691), (3, 336009897), (9, 112003299), (27, 37334433), (59, 17085249), (81, 12444811), (177, 5695083), (531, 1898361), (1593, 632787), (4779, 210929)]