20160437751

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131767567}}^1$

素因数の和:131767590

約数の個数: 12

約数和(自身を含む): 30833610912

約数和(自身を除く): 10673173161

約数列:

[1, 3, 9, 17, 51, 153, 131767567, 395302701, 1185908103, 2240048639, 6720145917, 20160437751]

約数ペア:

[(1, 20160437751), (3, 6720145917), (9, 2240048639), (17, 1185908103), (51, 395302701), (153, 131767567)]