13302787561

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1\times {\mathrm{28297}}^1$

素因数の和:28824

約数の個数: 16

約数和(自身を含む): 15321669120

約数和(自身を除く): 2018881559

約数列:

[1, 7, 239, 281, 1673, 1967, 28297, 67159, 198079, 470113, 6762983, 7951457, 47340881, 55660199, 1900398223, 13302787561]

約数ペア:

[(1, 13302787561), (7, 1900398223), (239, 55660199), (281, 47340881), (1673, 7951457), (1967, 6762983), (28297, 470113), (67159, 198079)]