319414953

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 509443200

約数和(自身を除く): 190028247

約数列:

[1, 3, 11, 13, 33, 39, 113, 121, 143, 339, 363, 429, 599, 1243, 1469, 1573, 1797, 3729, 4407, 4719, 6589, 7787, 13673, 16159, 19767, 23361, 41019, 48477, 67687, 72479, 85657, 177749, 203061, 217437, 256971, 533247, 744557, 879931, 942227, 2233671, 2639793, 2826681, 8190127, 9679241, 24570381, 29037723, 106471651, 319414953]

約数ペア:

[(1, 319414953), (3, 106471651), (11, 29037723), (13, 24570381), (33, 9679241), (39, 8190127), (113, 2826681), (121, 2639793), (143, 2233671), (339, 942227), (363, 879931), (429, 744557), (599, 533247), (1243, 256971), (1469, 217437), (1573, 203061), (1797, 177749), (3729, 85657), (4407, 72479), (4719, 67687), (6589, 48477), (7787, 41019), (13673, 23361), (16159, 19767)]