3772650049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{808021}}^1$

素因数の和:808080

約数の個数: 16

約数和(自身を含む): 4654206720

約数和(自身を除く): 881556671

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 808021, 5656147, 18584483, 23432609, 130091381, 164028263, 538950007, 3772650049]

約数ペア:

[(1, 3772650049), (7, 538950007), (23, 164028263), (29, 130091381), (161, 23432609), (203, 18584483), (667, 5656147), (4669, 808021)]