8348520609

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{74561}}^1$

素因数の和:74623

約数の個数: 64

約数和(自身を含む): 15031699200

約数和(自身を除く): 6683178591

約数列:

[1, 3, 9, 11, 13, 27, 29, 33, 39, 87, 99, 117, 143, 261, 297, 319, 351, 377, 429, 783, 957, 1131, 1287, 2871, 3393, 3861, 4147, 8613, 10179, 12441, 37323, 74561, 111969, 223683, 671049, 820171, 969293, 2013147, 2162269, 2460513, 2907879, 6486807, 7381539, 8723637, 10662223, 19460421, 22144617, 23784959, 26170911, 28109497, 31986669, 58381263, 71354877, 84328491, 95960007, 214064631, 252985473, 287880021, 309204467, 642193893, 758956419, 927613401, 2782840203, 8348520609]

約数ペア:

[(1, 8348520609), (3, 2782840203), (9, 927613401), (11, 758956419), (13, 642193893), (27, 309204467), (29, 287880021), (33, 252985473), (39, 214064631), (87, 95960007), (99, 84328491), (117, 71354877), (143, 58381263), (261, 31986669), (297, 28109497), (319, 26170911), (351, 23784959), (377, 22144617), (429, 19460421), (783, 10662223), (957, 8723637), (1131, 7381539), (1287, 6486807), (2871, 2907879), (3393, 2460513), (3861, 2162269), (4147, 2013147), (8613, 969293), (10179, 820171), (12441, 671049), (37323, 223683), (74561, 111969)]