224788149

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 339923840

約数和(自身を除く): 115135691

約数列:

[1, 3, 9, 27, 67, 201, 313, 397, 603, 939, 1191, 1809, 2817, 3573, 8451, 10719, 20971, 26599, 62913, 79797, 124261, 188739, 239391, 372783, 566217, 718173, 1118349, 3355047, 8325487, 24976461, 74929383, 224788149]

約数ペア:

[(1, 224788149), (3, 74929383), (9, 24976461), (27, 8325487), (67, 3355047), (201, 1118349), (313, 718173), (397, 566217), (603, 372783), (939, 239391), (1191, 188739), (1809, 124261), (2817, 79797), (3573, 62913), (8451, 26599), (10719, 20971)]