942742479

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1094939}}^1$

素因数の和:1094990

約数の個数: 16

約数和(自身を含む): 1471599360

約数和(自身を除く): 528856881

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1094939, 3284817, 7664573, 22993719, 44892499, 134677497, 314247493, 942742479]

約数ペア:

[(1, 942742479), (3, 314247493), (7, 134677497), (21, 44892499), (41, 22993719), (123, 7664573), (287, 3284817), (861, 1094939)]