48871869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 66846720

約数和(自身を除く): 17974851

約数列:

[1, 3, 47, 141, 271, 813, 1279, 3837, 12737, 38211, 60113, 180339, 346609, 1039827, 16290623, 48871869]

約数ペア:

[(1, 48871869), (3, 16290623), (47, 1039827), (141, 346609), (271, 180339), (813, 60113), (1279, 38211), (3837, 12737)]