74326394943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{16729}}^1$

素因数の和:17232

約数の個数: 48

約数和(自身を含む): 115565486400

約数和(自身を除く): 41239091457

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 409, 639, 1207, 1227, 3621, 3681, 6953, 10863, 16729, 20859, 29039, 50187, 62577, 87117, 150561, 261351, 284393, 493663, 853179, 1187759, 1480989, 2559537, 3563277, 4442967, 6842161, 10689831, 20191903, 20526483, 60575709, 61579449, 116316737, 181727127, 348950211, 485793431, 1046850633, 1457380293, 4372140879, 8258488327, 24775464981, 74326394943]

約数ペア:

[(1, 74326394943), (3, 24775464981), (9, 8258488327), (17, 4372140879), (51, 1457380293), (71, 1046850633), (153, 485793431), (213, 348950211), (409, 181727127), (639, 116316737), (1207, 61579449), (1227, 60575709), (3621, 20526483), (3681, 20191903), (6953, 10689831), (10863, 6842161), (16729, 4442967), (20859, 3563277), (29039, 2559537), (50187, 1480989), (62577, 1187759), (87117, 853179), (150561, 493663), (261351, 284393)]