189957751509

素因数分解:

$3^1\times {\mathrm{683}}^1\times {\mathrm{4637}}^1\times {\mathrm{19993}}^1$

素因数の和:25316

約数の個数: 16

約数和(自身を含む): 253715222592

約数和(自身を除く): 63757471083

約数列:

[1, 3, 683, 2049, 4637, 13911, 19993, 59979, 3167071, 9501213, 13655219, 40965657, 92707541, 278122623, 63319250503, 189957751509]

約数ペア:

[(1, 189957751509), (3, 63319250503), (683, 278122623), (2049, 92707541), (4637, 40965657), (13911, 13655219), (19993, 9501213), (59979, 3167071)]