1185221037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10667}}^1$

素因数の和:10738

約数の個数: 64

約数和(自身を含む): 2179344384

約数和(自身を除く): 994123347

約数列:

[1, 3, 7, 11, 13, 21, 33, 37, 39, 77, 91, 111, 143, 231, 259, 273, 407, 429, 481, 777, 1001, 1221, 1443, 2849, 3003, 3367, 5291, 8547, 10101, 10667, 15873, 32001, 37037, 74669, 111111, 117337, 138671, 224007, 352011, 394679, 416013, 821359, 970697, 1184037, 1525381, 2464077, 2762753, 2912091, 4341469, 4576143, 5130827, 8288259, 10677667, 13024407, 15392481, 30390283, 32033001, 35915789, 56439097, 91170849, 107747367, 169317291, 395073679, 1185221037]

約数ペア:

[(1, 1185221037), (3, 395073679), (7, 169317291), (11, 107747367), (13, 91170849), (21, 56439097), (33, 35915789), (37, 32033001), (39, 30390283), (77, 15392481), (91, 13024407), (111, 10677667), (143, 8288259), (231, 5130827), (259, 4576143), (273, 4341469), (407, 2912091), (429, 2762753), (481, 2464077), (777, 1525381), (1001, 1184037), (1221, 970697), (1443, 821359), (2849, 416013), (3003, 394679), (3367, 352011), (5291, 224007), (8547, 138671), (10101, 117337), (10667, 111111), (15873, 74669), (32001, 37037)]