68896353

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3511}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 95301632

約数和(自身を除く): 26405279

約数列:

[1, 3, 31, 93, 211, 633, 3511, 6541, 10533, 19623, 108841, 326523, 740821, 2222463, 22965451, 68896353]

約数ペア:

[(1, 68896353), (3, 22965451), (31, 2222463), (93, 740821), (211, 326523), (633, 108841), (3511, 19623), (6541, 10533)]