23345489259

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{48533}}^1$

素因数の和:48684

約数の個数: 48

約数和(自身を含む): 37099389600

約数和(自身を除く): 13753900341

約数列:

[1, 3, 9, 19, 29, 57, 87, 97, 171, 261, 291, 551, 873, 1653, 1843, 2813, 4959, 5529, 8439, 16587, 25317, 48533, 53447, 145599, 160341, 436797, 481023, 922127, 1407457, 2766381, 4222371, 4707701, 8299143, 12667113, 14123103, 26741683, 42369309, 80225049, 89446319, 136523329, 240675147, 268338957, 409569987, 805016871, 1228709961, 2593943251, 7781829753, 23345489259]

約数ペア:

[(1, 23345489259), (3, 7781829753), (9, 2593943251), (19, 1228709961), (29, 805016871), (57, 409569987), (87, 268338957), (97, 240675147), (171, 136523329), (261, 89446319), (291, 80225049), (551, 42369309), (873, 26741683), (1653, 14123103), (1843, 12667113), (2813, 8299143), (4959, 4707701), (5529, 4222371), (8439, 2766381), (16587, 1407457), (25317, 922127), (48533, 481023), (53447, 436797), (145599, 160341)]