15974323929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{12653}}^1$

素因数の和:12811

約数の個数: 64

約数和(自身を含む): 26239334400

約数和(自身を除く): 10265010471

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 107, 171, 207, 321, 437, 513, 621, 963, 1311, 2033, 2461, 2889, 3933, 6099, 7383, 11799, 12653, 18297, 22149, 37959, 46759, 54891, 66447, 113877, 140277, 240407, 291019, 341631, 420831, 721221, 873057, 1262493, 1353871, 2163663, 2619171, 4061613, 5529361, 6490989, 7857513, 12184839, 16588083, 25723549, 31139033, 36554517, 49764249, 77170647, 93417099, 149292747, 231511941, 280251297, 591641627, 694535823, 840753891, 1774924881, 5324774643, 15974323929]

約数ペア:

[(1, 15974323929), (3, 5324774643), (9, 1774924881), (19, 840753891), (23, 694535823), (27, 591641627), (57, 280251297), (69, 231511941), (107, 149292747), (171, 93417099), (207, 77170647), (321, 49764249), (437, 36554517), (513, 31139033), (621, 25723549), (963, 16588083), (1311, 12184839), (2033, 7857513), (2461, 6490989), (2889, 5529361), (3933, 4061613), (6099, 2619171), (7383, 2163663), (11799, 1353871), (12653, 1262493), (18297, 873057), (22149, 721221), (37959, 420831), (46759, 341631), (54891, 291019), (66447, 240407), (113877, 140277)]