2247404709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 3570739200

約数和(自身を除く): 1323334491

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 199, 451, 491, 561, 597, 697, 1353, 1473, 2091, 2189, 3383, 5401, 6567, 7667, 8159, 8347, 10149, 16203, 20131, 23001, 24477, 25041, 37213, 60393, 89749, 91817, 97709, 111639, 138703, 221441, 269247, 275451, 293127, 342227, 416109, 664323, 1026681, 1074799, 1525733, 1661053, 3224397, 3764497, 4006069, 4577199, 4983159, 11293491, 12018207, 18271583, 44066759, 54814749, 68103173, 132200277, 204309519, 749134903, 2247404709]

約数ペア:

[(1, 2247404709), (3, 749134903), (11, 204309519), (17, 132200277), (33, 68103173), (41, 54814749), (51, 44066759), (123, 18271583), (187, 12018207), (199, 11293491), (451, 4983159), (491, 4577199), (561, 4006069), (597, 3764497), (697, 3224397), (1353, 1661053), (1473, 1525733), (2091, 1074799), (2189, 1026681), (3383, 664323), (5401, 416109), (6567, 342227), (7667, 293127), (8159, 275451), (8347, 269247), (10149, 221441), (16203, 138703), (20131, 111639), (23001, 97709), (24477, 91817), (25041, 89749), (37213, 60393)]