102804933

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 185131008

約数和(自身を除く): 82326075

約数列:

[1, 3, 7, 11, 17, 21, 33, 47, 51, 77, 119, 141, 187, 231, 329, 357, 517, 557, 561, 799, 987, 1309, 1551, 1671, 2397, 3619, 3899, 3927, 5593, 6127, 8789, 9469, 10857, 11697, 16779, 18381, 26179, 26367, 28407, 42889, 61523, 66283, 78537, 104159, 128667, 183253, 184569, 198849, 287969, 312477, 445043, 549759, 729113, 863907, 1335129, 2015783, 2187339, 3115301, 4895473, 6047349, 9345903, 14686419, 34268311, 102804933]

約数ペア:

[(1, 102804933), (3, 34268311), (7, 14686419), (11, 9345903), (17, 6047349), (21, 4895473), (33, 3115301), (47, 2187339), (51, 2015783), (77, 1335129), (119, 863907), (141, 729113), (187, 549759), (231, 445043), (329, 312477), (357, 287969), (517, 198849), (557, 184569), (561, 183253), (799, 128667), (987, 104159), (1309, 78537), (1551, 66283), (1671, 61523), (2397, 42889), (3619, 28407), (3899, 26367), (3927, 26179), (5593, 18381), (6127, 16779), (8789, 11697), (9469, 10857)]