47455527

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11471}}^1$

素因数の和:11678

約数の個数: 16

約数和(自身を含む): 72686592

約数和(自身を除く): 25231065

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 11471, 34413, 80297, 240891, 2259787, 6779361, 15818509, 47455527]

約数ペア:

[(1, 47455527), (3, 15818509), (7, 6779361), (21, 2259787), (197, 240891), (591, 80297), (1379, 34413), (4137, 11471)]