121160718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8663}}^1$

素因数の和:8718

約数の個数: 64

約数和(自身を含む): 316062720

約数和(自身を除く): 194902002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 4662, 6993, 8663, 13986, 17326, 25989, 51978, 60641, 77967, 121282, 155934, 181923, 233901, 320531, 363846, 467802, 545769, 641062, 961593, 1091538, 1637307, 1923186, 2243717, 2884779, 3274614, 4487434, 5769558, 6731151, 8654337, 13462302, 17308674, 20193453, 40386906, 60580359, 121160718]

約数ペア:

[(1, 121160718), (2, 60580359), (3, 40386906), (6, 20193453), (7, 17308674), (9, 13462302), (14, 8654337), (18, 6731151), (21, 5769558), (27, 4487434), (37, 3274614), (42, 2884779), (54, 2243717), (63, 1923186), (74, 1637307), (111, 1091538), (126, 961593), (189, 641062), (222, 545769), (259, 467802), (333, 363846), (378, 320531), (518, 233901), (666, 181923), (777, 155934), (999, 121282), (1554, 77967), (1998, 60641), (2331, 51978), (4662, 25989), (6993, 17326), (8663, 13986)]