47844027

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 89386752

約数和(自身を除く): 41542725

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2557, 2673, 6237, 7671, 17899, 18711, 23013, 28127, 53697, 69039, 84381, 161091, 196889, 207117, 253143, 483273, 590667, 621351, 759429, 1449819, 1772001, 2278287, 4349457, 5316003, 6834861, 15948009, 47844027]

約数ペア:

[(1, 47844027), (3, 15948009), (7, 6834861), (9, 5316003), (11, 4349457), (21, 2278287), (27, 1772001), (33, 1449819), (63, 759429), (77, 621351), (81, 590667), (99, 483273), (189, 253143), (231, 207117), (243, 196889), (297, 161091), (567, 84381), (693, 69039), (891, 53697), (1701, 28127), (2079, 23013), (2557, 18711), (2673, 17899), (6237, 7671)]