239482131

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{63709}}^1$

素因数の和:63898

約数の個数: 16

約数和(自身を含む): 366969600

約数和(自身を除く): 127487469

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 63709, 191127, 445963, 1337889, 11403911, 34211733, 79827377, 239482131]

約数ペア:

[(1, 239482131), (3, 79827377), (7, 34211733), (21, 11403911), (179, 1337889), (537, 445963), (1253, 191127), (3759, 63709)]