315055722

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{490741}}^1$

素因数の和:490853

約数の個数: 16

約数和(自身を含む): 636001632

約数和(自身を除く): 320945910

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 490741, 981482, 1472223, 2944446, 52509287, 105018574, 157527861, 315055722]

約数ペア:

[(1, 315055722), (2, 157527861), (3, 105018574), (6, 52509287), (107, 2944446), (214, 1472223), (321, 981482), (642, 490741)]