756208089

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10613}}^1$

素因数の和:10671

約数の個数: 64

約数和(自身を含む): 1426521600

約数和(自身を除く): 670313511

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 87, 91, 117, 189, 203, 261, 273, 351, 377, 609, 783, 819, 1131, 1827, 2457, 2639, 3393, 5481, 7917, 10179, 10613, 23751, 31839, 71253, 74291, 95517, 137969, 222873, 286551, 307777, 413907, 668619, 923331, 965783, 1241721, 2005857, 2154439, 2769993, 2897349, 3725163, 4001101, 6463317, 8309979, 8692047, 12003303, 19389951, 26076141, 28007707, 36009909, 58169853, 84023121, 108029727, 252069363, 756208089]

約数ペア:

[(1, 756208089), (3, 252069363), (7, 108029727), (9, 84023121), (13, 58169853), (21, 36009909), (27, 28007707), (29, 26076141), (39, 19389951), (63, 12003303), (87, 8692047), (91, 8309979), (117, 6463317), (189, 4001101), (203, 3725163), (261, 2897349), (273, 2769993), (351, 2154439), (377, 2005857), (609, 1241721), (783, 965783), (819, 923331), (1131, 668619), (1827, 413907), (2457, 307777), (2639, 286551), (3393, 222873), (5481, 137969), (7917, 95517), (10179, 74291), (10613, 71253), (23751, 31839)]