1570277206329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1621}}^1\times {\mathrm{48799}}^1$

素因数の和:50945

約数の個数: 32

約数和(自身を含む): 2260626816000

約数和(自身を除く): 690349609671

約数列:

[1, 3, 13, 39, 509, 1527, 1621, 4863, 6617, 19851, 21073, 48799, 63219, 146397, 634387, 825089, 1903161, 2475267, 10726157, 24838691, 32178471, 74516073, 79103179, 237309537, 322902983, 968708949, 1028341327, 3085023981, 40263518111, 120790554333, 523425735443, 1570277206329]

約数ペア:

[(1, 1570277206329), (3, 523425735443), (13, 120790554333), (39, 40263518111), (509, 3085023981), (1527, 1028341327), (1621, 968708949), (4863, 322902983), (6617, 237309537), (19851, 79103179), (21073, 74516073), (48799, 32178471), (63219, 24838691), (146397, 10726157), (634387, 2475267), (825089, 1903161)]