20177683317

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1129}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 34116526080

約数和(自身を除く): 13938842763

約数列:

[1, 3, 9, 11, 23, 33, 47, 69, 99, 141, 167, 207, 253, 423, 501, 517, 759, 1081, 1129, 1503, 1551, 1837, 2277, 3243, 3387, 3841, 4653, 5511, 7849, 9729, 10161, 11523, 11891, 12419, 16533, 23547, 25967, 34569, 35673, 37257, 42251, 53063, 70641, 77901, 86339, 107019, 111771, 126753, 159189, 180527, 188543, 233703, 259017, 285637, 380259, 477567, 541581, 565629, 583693, 777051, 856911, 1220449, 1624743, 1696887, 1751079, 1985797, 2073973, 2570733, 3661347, 4336489, 5253237, 5957391, 6221919, 8861521, 10984041, 13009467, 13424939, 17872173, 18665757, 26584563, 39028401, 40274817, 47701379, 79753689, 97476731, 120824451, 143104137, 203814983, 292430193, 429312411, 611444949, 877290579, 1834334847, 2241964813, 6725894439, 20177683317]

約数ペア:

[(1, 20177683317), (3, 6725894439), (9, 2241964813), (11, 1834334847), (23, 877290579), (33, 611444949), (47, 429312411), (69, 292430193), (99, 203814983), (141, 143104137), (167, 120824451), (207, 97476731), (253, 79753689), (423, 47701379), (501, 40274817), (517, 39028401), (759, 26584563), (1081, 18665757), (1129, 17872173), (1503, 13424939), (1551, 13009467), (1837, 10984041), (2277, 8861521), (3243, 6221919), (3387, 5957391), (3841, 5253237), (4653, 4336489), (5511, 3661347), (7849, 2570733), (9729, 2073973), (10161, 1985797), (11523, 1751079), (11891, 1696887), (12419, 1624743), (16533, 1220449), (23547, 856911), (25967, 777051), (34569, 583693), (35673, 565629), (37257, 541581), (42251, 477567), (53063, 380259), (70641, 285637), (77901, 259017), (86339, 233703), (107019, 188543), (111771, 180527), (126753, 159189)]