1239682561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{41843}}^1$

素因数の和:41952

約数の個数: 16

約数和(自身を含む): 1391898816

約数和(自身を除く): 152216255

約数列:

[1, 13, 43, 53, 559, 689, 2279, 29627, 41843, 543959, 1799249, 2217679, 23390237, 28829827, 95360197, 1239682561]

約数ペア:

[(1, 1239682561), (13, 95360197), (43, 28829827), (53, 23390237), (559, 2217679), (689, 1799249), (2279, 543959), (29627, 41843)]