243551238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5798839}}^1$

素因数の和:5798851

約数の個数: 16

約数和(自身を含む): 556688640

約数和(自身を除く): 313137402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5798839, 11597678, 17396517, 34793034, 40591873, 81183746, 121775619, 243551238]

約数ペア:

[(1, 243551238), (2, 121775619), (3, 81183746), (6, 40591873), (7, 34793034), (14, 17396517), (21, 11597678), (42, 5798839)]