2016335241

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{431671}}^1$

素因数の和:431853

約数の個数: 16

約数和(自身を含む): 3004437120

約数和(自身を除く): 988101879

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 431671, 1295013, 3885039, 11655117, 74679083, 224037249, 672111747, 2016335241]

約数ペア:

[(1, 2016335241), (3, 672111747), (9, 224037249), (27, 74679083), (173, 11655117), (519, 3885039), (1557, 1295013), (4671, 431671)]