1131036291

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4494

約数の個数: 80

約数和(自身を含む): 2158345728

約数和(自身を除く): 1027309437

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 63, 77, 81, 99, 123, 189, 231, 287, 297, 369, 451, 567, 693, 861, 891, 1107, 1353, 2079, 2583, 3157, 3321, 4059, 4423, 6237, 7749, 9471, 12177, 13269, 23247, 28413, 30961, 36531, 39807, 48653, 85239, 92883, 119421, 145959, 181343, 255717, 278649, 340571, 358263, 437877, 544029, 835947, 1021713, 1269401, 1313631, 1632087, 1994773, 2507841, 3065139, 3808203, 3940893, 4896261, 5984319, 9195417, 11424609, 13963411, 14688783, 17952957, 27586251, 34273827, 41890233, 53858871, 102821481, 125670699, 161576613, 377012097, 1131036291]

約数ペア:

[(1, 1131036291), (3, 377012097), (7, 161576613), (9, 125670699), (11, 102821481), (21, 53858871), (27, 41890233), (33, 34273827), (41, 27586251), (63, 17952957), (77, 14688783), (81, 13963411), (99, 11424609), (123, 9195417), (189, 5984319), (231, 4896261), (287, 3940893), (297, 3808203), (369, 3065139), (451, 2507841), (567, 1994773), (693, 1632087), (861, 1313631), (891, 1269401), (1107, 1021713), (1353, 835947), (2079, 544029), (2583, 437877), (3157, 358263), (3321, 340571), (4059, 278649), (4423, 255717), (6237, 181343), (7749, 145959), (9471, 119421), (12177, 92883), (13269, 85239), (23247, 48653), (28413, 39807), (30961, 36531)]