1339201863

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{3449}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 2021976000

約数和(自身を除く): 682774137

約数列:

[1, 3, 9, 27, 73, 197, 219, 591, 657, 1773, 1971, 3449, 5319, 10347, 14381, 31041, 43143, 93123, 129429, 251777, 388287, 679453, 755331, 2038359, 2265993, 6115077, 6797979, 18345231, 49600069, 148800207, 446400621, 1339201863]

約数ペア:

[(1, 1339201863), (3, 446400621), (9, 148800207), (27, 49600069), (73, 18345231), (197, 6797979), (219, 6115077), (591, 2265993), (657, 2038359), (1773, 755331), (1971, 679453), (3449, 388287), (5319, 251777), (10347, 129429), (14381, 93123), (31041, 43143)]