140596521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 207403392

約数和(自身を除く): 66806871

約数列:

[1, 3, 13, 39, 61, 113, 183, 339, 523, 793, 1469, 1569, 2379, 4407, 6799, 6893, 20397, 20679, 31903, 59099, 89609, 95709, 177297, 268827, 414739, 768287, 1244217, 2304861, 3605039, 10815117, 46865507, 140596521]

約数ペア:

[(1, 140596521), (3, 46865507), (13, 10815117), (39, 3605039), (61, 2304861), (113, 1244217), (183, 768287), (339, 414739), (523, 268827), (793, 177297), (1469, 95709), (1569, 89609), (2379, 59099), (4407, 31903), (6799, 20679), (6893, 20397)]