20226983049

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1\times {\mathrm{5807}}^1$

素因数の和:10086

約数の個数: 48

約数和(自身を含む): 35973729792

約数和(自身を除く): 15746746743

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4253, 5807, 12759, 17421, 29771, 38277, 40649, 52263, 55289, 75491, 89313, 121947, 165867, 226473, 267939, 365841, 387023, 497601, 528437, 679419, 1161069, 1585311, 3483207, 4755933, 24697171, 74091513, 172880197, 222274539, 321063223, 518640591, 963189669, 1555921773, 2247442561, 2889569007, 6742327683, 20226983049]

約数ペア:

[(1, 20226983049), (3, 6742327683), (7, 2889569007), (9, 2247442561), (13, 1555921773), (21, 963189669), (39, 518640591), (63, 321063223), (91, 222274539), (117, 172880197), (273, 74091513), (819, 24697171), (4253, 4755933), (5807, 3483207), (12759, 1585311), (17421, 1161069), (29771, 679419), (38277, 528437), (40649, 497601), (52263, 387023), (55289, 365841), (75491, 267939), (89313, 226473), (121947, 165867)]