242588541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{11939}}^1$

素因数の和:12476

約数の個数: 16

約数和(自身を含む): 349030080

約数和(自身を除く): 106441539

約数列:

[1, 3, 13, 39, 521, 1563, 6773, 11939, 20319, 35817, 155207, 465621, 6220219, 18660657, 80862847, 242588541]

約数ペア:

[(1, 242588541), (3, 80862847), (13, 18660657), (39, 6220219), (521, 465621), (1563, 155207), (6773, 35817), (11939, 20319)]