77773806747

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{24749}}^1$

素因数の和:26057

約数の個数: 64

約数和(自身を含む): 141926400000

約数和(自身を除く): 64152593253

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1279, 2457, 3837, 8953, 11511, 16627, 24749, 26859, 34533, 49881, 74247, 80577, 116389, 149643, 173243, 222741, 241731, 321737, 349167, 448929, 519729, 668223, 965211, 1047501, 1559187, 2252159, 2895633, 3142503, 4677561, 6756477, 8686899, 20269431, 31653971, 60808293, 94961913, 221577797, 284885739, 411501623, 664733391, 854657217, 1234504869, 1994200173, 2880511361, 3703514607, 5982600519, 8641534083, 11110543821, 25924602249, 77773806747]

約数ペア:

[(1, 77773806747), (3, 25924602249), (7, 11110543821), (9, 8641534083), (13, 5982600519), (21, 3703514607), (27, 2880511361), (39, 1994200173), (63, 1234504869), (91, 854657217), (117, 664733391), (189, 411501623), (273, 284885739), (351, 221577797), (819, 94961913), (1279, 60808293), (2457, 31653971), (3837, 20269431), (8953, 8686899), (11511, 6756477), (16627, 4677561), (24749, 3142503), (26859, 2895633), (34533, 2252159), (49881, 1559187), (74247, 1047501), (80577, 965211), (116389, 668223), (149643, 519729), (173243, 448929), (222741, 349167), (241731, 321737)]