259832911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 284596704

約数和(自身を除く): 24763793

約数列:

[1, 13, 83, 257, 937, 1079, 3341, 12181, 21331, 77771, 240809, 277303, 1011023, 3130517, 19987147, 259832911]

約数ペア:

[(1, 259832911), (13, 19987147), (83, 3130517), (257, 1011023), (937, 277303), (1079, 240809), (3341, 77771), (12181, 21331)]