858478077

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{2029499}}^1$

素因数の和:2029552

約数の個数: 12

約数和(自身を含む): 1266408000

約数和(自身を除く): 407929923

約数列:

[1, 3, 9, 47, 141, 423, 2029499, 6088497, 18265491, 95386453, 286159359, 858478077]

約数ペア:

[(1, 858478077), (3, 286159359), (9, 95386453), (47, 18265491), (141, 6088497), (423, 2029499)]