313939323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2051891}}^1$

素因数の和:2051914

約数の個数: 12

約数和(自身を含む): 480142728

約数和(自身を除く): 166203405

約数列:

[1, 3, 9, 17, 51, 153, 2051891, 6155673, 18467019, 34882147, 104646441, 313939323]

約数ペア:

[(1, 313939323), (3, 104646441), (9, 34882147), (17, 18467019), (51, 6155673), (153, 2051891)]