171344767581

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^2$

素因数の和:3084

約数の個数: 60

約数和(自身を含む): 279611948308

約数和(自身を除く): 108267180727

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 949, 1053, 1493, 1971, 2847, 4479, 5913, 8541, 13437, 19409, 25623, 40311, 58227, 76869, 108989, 120933, 174681, 326967, 524043, 980901, 1416857, 1572129, 2229049, 2942703, 4250571, 6687147, 8828109, 12751713, 20061441, 28977637, 38255139, 60184323, 86932911, 114765417, 162720577, 180552969, 260798733, 488161731, 782396199, 1464485193, 2115367501, 2347188597, 4393455579, 6346102503, 13180366737, 19038307509, 57114922527, 171344767581]

約数ペア:

[(1, 171344767581), (3, 57114922527), (9, 19038307509), (13, 13180366737), (27, 6346102503), (39, 4393455579), (73, 2347188597), (81, 2115367501), (117, 1464485193), (219, 782396199), (351, 488161731), (657, 260798733), (949, 180552969), (1053, 162720577), (1493, 114765417), (1971, 86932911), (2847, 60184323), (4479, 38255139), (5913, 28977637), (8541, 20061441), (13437, 12751713), (19409, 8828109), (25623, 6687147), (40311, 4250571), (58227, 2942703), (76869, 2229049), (108989, 1572129), (120933, 1416857), (174681, 980901), (326967, 524043)]