2017350027

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 3740166144

約数和(自身を除く): 1722816117

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 241, 257, 329, 423, 517, 693, 723, 771, 987, 1551, 1687, 1799, 2169, 2313, 2651, 2827, 2961, 3619, 4653, 5061, 5397, 7953, 8481, 10857, 11327, 12079, 15183, 16191, 18557, 19789, 23859, 25443, 32571, 33981, 36237, 55671, 59367, 61937, 79289, 84553, 101943, 108711, 124597, 132869, 167013, 178101, 185811, 237867, 253659, 373791, 398607, 433559, 557433, 681307, 713601, 760977, 872179, 930083, 1121373, 1195821, 1300677, 2043921, 2616537, 2790249, 2911039, 3902031, 4769149, 6131763, 7849611, 8370747, 8733117, 14307447, 20377273, 26199351, 32021429, 42922341, 61131819, 96064287, 183395457, 224150003, 288192861, 672450009, 2017350027]

約数ペア:

[(1, 2017350027), (3, 672450009), (7, 288192861), (9, 224150003), (11, 183395457), (21, 96064287), (33, 61131819), (47, 42922341), (63, 32021429), (77, 26199351), (99, 20377273), (141, 14307447), (231, 8733117), (241, 8370747), (257, 7849611), (329, 6131763), (423, 4769149), (517, 3902031), (693, 2911039), (723, 2790249), (771, 2616537), (987, 2043921), (1551, 1300677), (1687, 1195821), (1799, 1121373), (2169, 930083), (2313, 872179), (2651, 760977), (2827, 713601), (2961, 681307), (3619, 557433), (4653, 433559), (5061, 398607), (5397, 373791), (7953, 253659), (8481, 237867), (10857, 185811), (11327, 178101), (12079, 167013), (15183, 132869), (16191, 124597), (18557, 108711), (19789, 101943), (23859, 84553), (25443, 79289), (32571, 61937), (33981, 59367), (36237, 55671)]