3669185919

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 5901880320

約数和(自身を除く): 2232694401

約数列:

[1, 3, 7, 21, 37, 53, 111, 139, 159, 259, 371, 417, 641, 777, 973, 1113, 1923, 1961, 2919, 4487, 5143, 5883, 7367, 13461, 13727, 15429, 22101, 23717, 33973, 36001, 41181, 51569, 71151, 89099, 101919, 108003, 154707, 166019, 237811, 267297, 272579, 498057, 623693, 713433, 817737, 1257001, 1871079, 1908053, 3296663, 3771003, 4722247, 5724159, 8799007, 9889989, 14166741, 23076641, 26397021, 33055729, 69229923, 99167187, 174723139, 524169417, 1223061973, 3669185919]

約数ペア:

[(1, 3669185919), (3, 1223061973), (7, 524169417), (21, 174723139), (37, 99167187), (53, 69229923), (111, 33055729), (139, 26397021), (159, 23076641), (259, 14166741), (371, 9889989), (417, 8799007), (641, 5724159), (777, 4722247), (973, 3771003), (1113, 3296663), (1923, 1908053), (1961, 1871079), (2919, 1257001), (4487, 817737), (5143, 713433), (5883, 623693), (7367, 498057), (13461, 272579), (13727, 267297), (15429, 237811), (22101, 166019), (23717, 154707), (33973, 108003), (36001, 101919), (41181, 89099), (51569, 71151)]