23727249

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 46475520

約数和(自身を除く): 22748271

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 37, 39, 63, 81, 87, 91, 111, 117, 189, 203, 243, 259, 261, 273, 333, 351, 377, 481, 567, 609, 777, 783, 819, 999, 1053, 1073, 1131, 1443, 1701, 1827, 2331, 2349, 2457, 2639, 2997, 3159, 3219, 3367, 3393, 4329, 5481, 6993, 7047, 7371, 7511, 7917, 8991, 9657, 10101, 10179, 12987, 13949, 16443, 20979, 22113, 22533, 23751, 28971, 30303, 30537, 38961, 41847, 49329, 62937, 67599, 71253, 86913, 90909, 91611, 97643, 116883, 125541, 202797, 213759, 260739, 272727, 292929, 376623, 608391, 641277, 818181, 878787, 1129869, 1825173, 2636361, 3389607, 7909083, 23727249]

約数ペア:

[(1, 23727249), (3, 7909083), (7, 3389607), (9, 2636361), (13, 1825173), (21, 1129869), (27, 878787), (29, 818181), (37, 641277), (39, 608391), (63, 376623), (81, 292929), (87, 272727), (91, 260739), (111, 213759), (117, 202797), (189, 125541), (203, 116883), (243, 97643), (259, 91611), (261, 90909), (273, 86913), (333, 71253), (351, 67599), (377, 62937), (481, 49329), (567, 41847), (609, 38961), (777, 30537), (783, 30303), (819, 28971), (999, 23751), (1053, 22533), (1073, 22113), (1131, 20979), (1443, 16443), (1701, 13949), (1827, 12987), (2331, 10179), (2349, 10101), (2457, 9657), (2639, 8991), (2997, 7917), (3159, 7511), (3219, 7371), (3367, 7047), (3393, 6993), (4329, 5481)]