1207170426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{31481}}^1$

素因数の和:31587

約数の個数: 64

約数和(自身を含む): 3046450176

約数和(自身を除く): 1839279750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2739, 3486, 5478, 6391, 12782, 19173, 31481, 38346, 62962, 94443, 188886, 220367, 346291, 440734, 661101, 692582, 1038873, 1322202, 2077746, 2424037, 2612923, 4848074, 5225846, 7272111, 7838769, 14544222, 15677538, 18290461, 28742153, 36580922, 54871383, 57484306, 86226459, 109742766, 172452918, 201195071, 402390142, 603585213, 1207170426]

約数ペア:

[(1, 1207170426), (2, 603585213), (3, 402390142), (6, 201195071), (7, 172452918), (11, 109742766), (14, 86226459), (21, 57484306), (22, 54871383), (33, 36580922), (42, 28742153), (66, 18290461), (77, 15677538), (83, 14544222), (154, 7838769), (166, 7272111), (231, 5225846), (249, 4848074), (462, 2612923), (498, 2424037), (581, 2077746), (913, 1322202), (1162, 1038873), (1743, 692582), (1826, 661101), (2739, 440734), (3486, 346291), (5478, 220367), (6391, 188886), (12782, 94443), (19173, 62962), (31481, 38346)]