978055326

素因数分解:

$2^1\times 3^2\times {\mathrm{54336407}}^1$

素因数の和:54336415

約数の個数: 12

約数和(自身を含む): 2119119912

約数和(自身を除く): 1141064586

約数列:

[1, 2, 3, 6, 9, 18, 54336407, 108672814, 163009221, 326018442, 489027663, 978055326]

約数ペア:

[(1, 978055326), (2, 489027663), (3, 326018442), (6, 163009221), (9, 108672814), (18, 54336407)]