136254303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{890551}}^1$

素因数の和:890574

約数の個数: 12

約数和(自身を含む): 208389168

約数和(自身を除く): 72134865

約数列:

[1, 3, 9, 17, 51, 153, 890551, 2671653, 8014959, 15139367, 45418101, 136254303]

約数ペア:

[(1, 136254303), (3, 45418101), (9, 15139367), (17, 8014959), (51, 2671653), (153, 890551)]