15672939489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 24193458432

約数和(自身を除く): 8520518943

約数列:

[1, 3, 9, 17, 51, 153, 163, 397, 489, 1191, 1467, 1583, 2771, 3573, 4749, 6749, 8313, 14247, 20247, 24939, 26911, 60741, 64711, 80733, 194133, 242199, 258029, 582399, 628451, 774087, 1100087, 1885353, 2322261, 3300261, 4386493, 5656059, 9900783, 10683667, 13159479, 32051001, 39478437, 96153003, 102437513, 307312539, 921937617, 1741437721, 5224313163, 15672939489]

約数ペア:

[(1, 15672939489), (3, 5224313163), (9, 1741437721), (17, 921937617), (51, 307312539), (153, 102437513), (163, 96153003), (397, 39478437), (489, 32051001), (1191, 13159479), (1467, 10683667), (1583, 9900783), (2771, 5656059), (3573, 4386493), (4749, 3300261), (6749, 2322261), (8313, 1885353), (14247, 1100087), (20247, 774087), (24939, 628451), (26911, 582399), (60741, 258029), (64711, 242199), (80733, 194133)]