83547555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 166483968

約数和(自身を除く): 82936413

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 97, 105, 195, 273, 291, 455, 485, 631, 679, 1261, 1365, 1455, 1893, 2037, 3155, 3395, 3783, 4417, 6305, 8203, 8827, 9465, 10185, 13251, 18915, 22085, 24609, 26481, 41015, 44135, 57421, 61207, 66255, 123045, 132405, 172263, 183621, 287105, 306035, 428449, 795691, 861315, 918105, 1285347, 2142245, 2387073, 3978455, 5569837, 6426735, 11935365, 16709511, 27849185, 83547555]

約数ペア:

[(1, 83547555), (3, 27849185), (5, 16709511), (7, 11935365), (13, 6426735), (15, 5569837), (21, 3978455), (35, 2387073), (39, 2142245), (65, 1285347), (91, 918105), (97, 861315), (105, 795691), (195, 428449), (273, 306035), (291, 287105), (455, 183621), (485, 172263), (631, 132405), (679, 123045), (1261, 66255), (1365, 61207), (1455, 57421), (1893, 44135), (2037, 41015), (3155, 26481), (3395, 24609), (3783, 22085), (4417, 18915), (6305, 13251), (8203, 10185), (8827, 9465)]