20050527

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5519}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 30735360

約数和(自身を除く): 10684833

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 5519, 16557, 38633, 115899, 954787, 2864361, 6683509, 20050527]

約数ペア:

[(1, 20050527), (3, 6683509), (7, 2864361), (21, 954787), (173, 115899), (519, 38633), (1211, 16557), (3633, 5519)]