123327666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 336825216

約数和(自身を除く): 213497550

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 101, 126, 154, 198, 202, 231, 303, 462, 606, 693, 707, 881, 909, 1111, 1386, 1414, 1762, 1818, 2121, 2222, 2643, 3333, 4242, 5286, 6167, 6363, 6666, 7777, 7929, 9691, 9999, 12334, 12726, 15554, 15858, 18501, 19382, 19998, 23331, 29073, 37002, 46662, 55503, 58146, 67837, 69993, 87219, 88981, 111006, 135674, 139986, 174438, 177962, 203511, 266943, 407022, 533886, 610533, 622867, 800829, 978791, 1221066, 1245734, 1601658, 1868601, 1957582, 2936373, 3737202, 5605803, 5872746, 6851537, 8809119, 11211606, 13703074, 17618238, 20554611, 41109222, 61663833, 123327666]

約数ペア:

[(1, 123327666), (2, 61663833), (3, 41109222), (6, 20554611), (7, 17618238), (9, 13703074), (11, 11211606), (14, 8809119), (18, 6851537), (21, 5872746), (22, 5605803), (33, 3737202), (42, 2936373), (63, 1957582), (66, 1868601), (77, 1601658), (99, 1245734), (101, 1221066), (126, 978791), (154, 800829), (198, 622867), (202, 610533), (231, 533886), (303, 407022), (462, 266943), (606, 203511), (693, 177962), (707, 174438), (881, 139986), (909, 135674), (1111, 111006), (1386, 88981), (1414, 87219), (1762, 69993), (1818, 67837), (2121, 58146), (2222, 55503), (2643, 46662), (3333, 37002), (4242, 29073), (5286, 23331), (6167, 19998), (6363, 19382), (6666, 18501), (7777, 15858), (7929, 15554), (9691, 12726), (9999, 12334)]