47376945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 104143104

約数和(自身を除く): 56766159

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 113, 121, 165, 231, 315, 339, 363, 385, 495, 565, 605, 693, 791, 847, 1017, 1089, 1155, 1243, 1331, 1695, 1815, 2373, 2541, 3465, 3729, 3955, 3993, 4235, 5085, 5445, 6215, 6655, 7119, 7623, 8701, 9317, 11187, 11865, 11979, 12705, 13673, 18645, 19965, 26103, 27951, 35595, 38115, 41019, 43505, 46585, 55935, 59895, 68365, 78309, 83853, 95711, 123057, 130515, 139755, 150403, 205095, 287133, 391545, 419265, 451209, 478555, 615285, 752015, 861399, 1052821, 1353627, 1435665, 2256045, 3158463, 4306995, 5264105, 6768135, 9475389, 15792315, 47376945]

約数ペア:

[(1, 47376945), (3, 15792315), (5, 9475389), (7, 6768135), (9, 5264105), (11, 4306995), (15, 3158463), (21, 2256045), (33, 1435665), (35, 1353627), (45, 1052821), (55, 861399), (63, 752015), (77, 615285), (99, 478555), (105, 451209), (113, 419265), (121, 391545), (165, 287133), (231, 205095), (315, 150403), (339, 139755), (363, 130515), (385, 123057), (495, 95711), (565, 83853), (605, 78309), (693, 68365), (791, 59895), (847, 55935), (1017, 46585), (1089, 43505), (1155, 41019), (1243, 38115), (1331, 35595), (1695, 27951), (1815, 26103), (2373, 19965), (2541, 18645), (3465, 13673), (3729, 12705), (3955, 11979), (3993, 11865), (4235, 11187), (5085, 9317), (5445, 8701), (6215, 7623), (6655, 7119)]