908322429

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{4523}}^1$

素因数の和:4737

約数の個数: 32

約数和(自身を含む): 1414093824

約数和(自身を除く): 505771395

約数列:

[1, 3, 7, 21, 73, 131, 219, 393, 511, 917, 1533, 2751, 4523, 9563, 13569, 28689, 31661, 66941, 94983, 200823, 330179, 592513, 990537, 1777539, 2311253, 4147591, 6933759, 12442773, 43253449, 129760347, 302774143, 908322429]

約数ペア:

[(1, 908322429), (3, 302774143), (7, 129760347), (21, 43253449), (73, 12442773), (131, 6933759), (219, 4147591), (393, 2311253), (511, 1777539), (917, 990537), (1533, 592513), (2751, 330179), (4523, 200823), (9563, 94983), (13569, 66941), (28689, 31661)]