76223133

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 134830080

約数和(自身を除く): 58606947

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 83, 113, 129, 189, 249, 301, 339, 387, 581, 747, 791, 903, 1017, 1161, 1743, 2241, 2373, 2709, 3051, 3569, 4859, 5229, 7119, 8127, 9379, 10707, 14577, 15687, 21357, 24983, 28137, 32121, 34013, 43731, 65653, 74949, 84411, 96363, 102039, 131193, 196959, 224847, 253233, 306117, 403297, 590877, 674541, 918351, 1209891, 1772631, 2823079, 3629673, 8469237, 10889019, 25407711, 76223133]

約数ペア:

[(1, 76223133), (3, 25407711), (7, 10889019), (9, 8469237), (21, 3629673), (27, 2823079), (43, 1772631), (63, 1209891), (83, 918351), (113, 674541), (129, 590877), (189, 403297), (249, 306117), (301, 253233), (339, 224847), (387, 196959), (581, 131193), (747, 102039), (791, 96363), (903, 84411), (1017, 74949), (1161, 65653), (1743, 43731), (2241, 34013), (2373, 32121), (2709, 28137), (3051, 24983), (3569, 21357), (4859, 15687), (5229, 14577), (7119, 10707), (8127, 9379)]