121337271

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3233

約数の個数: 40

約数和(自身を含む): 202397184

約数和(自身を除く): 81059913

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3167, 3483, 4257, 9501, 12771, 28503, 34837, 38313, 85509, 104511, 136181, 256527, 313533, 408543, 940599, 1225629, 1497991, 2821797, 3676887, 4493973, 11030661, 13481919, 40445757, 121337271]

約数ペア:

[(1, 121337271), (3, 40445757), (9, 13481919), (11, 11030661), (27, 4493973), (33, 3676887), (43, 2821797), (81, 1497991), (99, 1225629), (129, 940599), (297, 408543), (387, 313533), (473, 256527), (891, 136181), (1161, 104511), (1419, 85509), (3167, 38313), (3483, 34837), (4257, 28503), (9501, 12771)]