1138996863

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1140137}}^1$

素因数の和:1140183

約数の個数: 16

約数和(自身を含む): 1733009760

約数和(自身を除く): 594012897

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1140137, 3420411, 10261233, 30783699, 42185069, 126555207, 379665621, 1138996863]

約数ペア:

[(1, 1138996863), (3, 379665621), (9, 126555207), (27, 42185069), (37, 30783699), (111, 10261233), (333, 3420411), (999, 1140137)]