1569131109

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 2902513152

約数和(自身を除く): 1333382043

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 193, 273, 351, 567, 579, 819, 1053, 1103, 1351, 1737, 2457, 2509, 3309, 4053, 5211, 7371, 7527, 7721, 9927, 12159, 14339, 15633, 17563, 22581, 23163, 29781, 36477, 43017, 52689, 67743, 69489, 89343, 100373, 109431, 129051, 158067, 203229, 208467, 212879, 301119, 387153, 474201, 625401, 638637, 903357, 1161459, 1422603, 1490153, 1915911, 2710071, 2767427, 4470459, 5747733, 8130213, 8302281, 13411377, 17243199, 19371989, 24906843, 40234131, 58115967, 74720529, 120702393, 174347901, 224161587, 523043703, 1569131109]

約数ペア:

[(1, 1569131109), (3, 523043703), (7, 224161587), (9, 174347901), (13, 120702393), (21, 74720529), (27, 58115967), (39, 40234131), (63, 24906843), (81, 19371989), (91, 17243199), (117, 13411377), (189, 8302281), (193, 8130213), (273, 5747733), (351, 4470459), (567, 2767427), (579, 2710071), (819, 1915911), (1053, 1490153), (1103, 1422603), (1351, 1161459), (1737, 903357), (2457, 638637), (2509, 625401), (3309, 474201), (4053, 387153), (5211, 301119), (7371, 212879), (7527, 208467), (7721, 203229), (9927, 158067), (12159, 129051), (14339, 109431), (15633, 100373), (17563, 89343), (22581, 69489), (23163, 67743), (29781, 52689), (36477, 43017)]