118829511

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 183890960

約数和(自身を除く): 65061449

約数列:

[1, 3, 9, 27, 43, 81, 109, 129, 313, 327, 387, 939, 981, 1161, 2817, 2943, 3483, 4687, 8451, 8829, 13459, 14061, 25353, 34117, 40377, 42183, 102351, 121131, 126549, 307053, 363393, 379647, 921159, 1090179, 1467031, 2763477, 4401093, 13203279, 39609837, 118829511]

約数ペア:

[(1, 118829511), (3, 39609837), (9, 13203279), (27, 4401093), (43, 2763477), (81, 1467031), (109, 1090179), (129, 921159), (313, 379647), (327, 363393), (387, 307053), (939, 126549), (981, 121131), (1161, 102351), (2817, 42183), (2943, 40377), (3483, 34117), (4687, 25353), (8451, 14061), (8829, 13459)]