3971025321

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 5547294720

約数和(自身を除く): 1576269399

約数列:

[1, 3, 31, 93, 113, 179, 339, 537, 2111, 3503, 5549, 6333, 10509, 16647, 20227, 60681, 65441, 196323, 238543, 377869, 627037, 715629, 1133607, 1881111, 7394833, 11713939, 22184499, 35141817, 42699197, 128097591, 1323675107, 3971025321]

約数ペア:

[(1, 3971025321), (3, 1323675107), (31, 128097591), (93, 42699197), (113, 35141817), (179, 22184499), (339, 11713939), (537, 7394833), (2111, 1881111), (3503, 1133607), (5549, 715629), (6333, 627037), (10509, 377869), (16647, 238543), (20227, 196323), (60681, 65441)]