7668833151

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 12620095488

約数和(自身を除く): 4951262337

約数列:

[1, 3, 7, 21, 41, 43, 49, 123, 127, 129, 147, 233, 287, 301, 381, 699, 861, 889, 903, 1631, 1763, 2009, 2107, 2667, 4893, 5207, 5289, 5461, 6027, 6223, 6321, 9553, 10019, 11417, 12341, 15621, 16383, 18669, 28659, 29591, 30057, 34251, 36449, 37023, 38227, 66871, 70133, 86387, 88773, 109347, 114681, 200613, 207137, 210399, 223901, 255143, 259161, 267589, 410779, 468097, 490931, 621411, 671703, 765429, 802767, 1213231, 1232337, 1272413, 1404291, 1449959, 1472793, 1567307, 2875453, 3639693, 3817239, 4349877, 4701921, 8492617, 8626359, 8906891, 10971149, 20128171, 25477851, 26720673, 32913447, 52168933, 59448319, 60384513, 62348237, 156506799, 178344957, 187044711, 365182531, 1095547593, 2556277717, 7668833151]

約数ペア:

[(1, 7668833151), (3, 2556277717), (7, 1095547593), (21, 365182531), (41, 187044711), (43, 178344957), (49, 156506799), (123, 62348237), (127, 60384513), (129, 59448319), (147, 52168933), (233, 32913447), (287, 26720673), (301, 25477851), (381, 20128171), (699, 10971149), (861, 8906891), (889, 8626359), (903, 8492617), (1631, 4701921), (1763, 4349877), (2009, 3817239), (2107, 3639693), (2667, 2875453), (4893, 1567307), (5207, 1472793), (5289, 1449959), (5461, 1404291), (6027, 1272413), (6223, 1232337), (6321, 1213231), (9553, 802767), (10019, 765429), (11417, 671703), (12341, 621411), (15621, 490931), (16383, 468097), (18669, 410779), (28659, 267589), (29591, 259161), (30057, 255143), (34251, 223901), (36449, 210399), (37023, 207137), (38227, 200613), (66871, 114681), (70133, 109347), (86387, 88773)]