821423982

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2912851}}^1$

素因数の和:2912903

約数の個数: 16

約数和(自身を含む): 1677802752

約数和(自身を除く): 856378770

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 2912851, 5825702, 8738553, 17477106, 136903997, 273807994, 410711991, 821423982]

約数ペア:

[(1, 821423982), (2, 410711991), (3, 273807994), (6, 136903997), (47, 17477106), (94, 8738553), (141, 5825702), (282, 2912851)]