20154484759

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{191497}}^1$

素因数の和:191706

約数の個数: 16

約数和(自身を含む): 22005418176

約数和(自身を除く): 1850933417

約数列:

[1, 17, 41, 151, 697, 2567, 6191, 105247, 191497, 3255449, 7851377, 28916047, 133473409, 491572799, 1185557927, 20154484759]

約数ペア:

[(1, 20154484759), (17, 1185557927), (41, 491572799), (151, 133473409), (697, 28916047), (2567, 7851377), (6191, 3255449), (105247, 191497)]