13432817685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{1901}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 24781386240

約数和(自身を除く): 11348568555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 389, 519, 865, 1167, 1211, 1901, 1945, 2595, 2723, 3633, 5703, 5835, 6055, 8169, 9505, 13307, 13615, 18165, 28515, 39921, 40845, 66535, 67297, 199605, 201891, 328873, 336485, 471079, 739489, 986619, 1009455, 1413237, 1644365, 2218467, 2302111, 2355395, 3697445, 4933095, 5176423, 6906333, 7066185, 11092335, 11510555, 15529269, 25882115, 34531665, 77646345, 127931597, 383794791, 639657985, 895521179, 1918973955, 2686563537, 4477605895, 13432817685]

約数ペア:

[(1, 13432817685), (3, 4477605895), (5, 2686563537), (7, 1918973955), (15, 895521179), (21, 639657985), (35, 383794791), (105, 127931597), (173, 77646345), (389, 34531665), (519, 25882115), (865, 15529269), (1167, 11510555), (1211, 11092335), (1901, 7066185), (1945, 6906333), (2595, 5176423), (2723, 4933095), (3633, 3697445), (5703, 2355395), (5835, 2302111), (6055, 2218467), (8169, 1644365), (9505, 1413237), (13307, 1009455), (13615, 986619), (18165, 739489), (28515, 471079), (39921, 336485), (40845, 328873), (66535, 201891), (67297, 199605)]