188231567499

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2147071}}^1$

素因数の和:2147288

約数の個数: 32

約数和(自身を含む): 296811233280

約数和(自身を除く): 108579665781

約数列:

[1, 3, 9, 17, 27, 51, 153, 191, 459, 573, 1719, 3247, 5157, 9741, 29223, 87669, 2147071, 6441213, 19323639, 36500207, 57970917, 109500621, 328501863, 410090561, 985505589, 1230271683, 3690815049, 6971539537, 11072445147, 20914618611, 62743855833, 188231567499]

約数ペア:

[(1, 188231567499), (3, 62743855833), (9, 20914618611), (17, 11072445147), (27, 6971539537), (51, 3690815049), (153, 1230271683), (191, 985505589), (459, 410090561), (573, 328501863), (1719, 109500621), (3247, 57970917), (5157, 36500207), (9741, 19323639), (29223, 6441213), (87669, 2147071)]