331473306

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{51487}}^1$

素因数の和:51558

約数の個数: 32

約数和(自身を含む): 704355840

約数和(自身を除く): 372882534

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 51487, 102974, 154461, 308922, 1493123, 1905019, 2986246, 3810038, 4479369, 5715057, 8958738, 11430114, 55245551, 110491102, 165736653, 331473306]

約数ペア:

[(1, 331473306), (2, 165736653), (3, 110491102), (6, 55245551), (29, 11430114), (37, 8958738), (58, 5715057), (74, 4479369), (87, 3810038), (111, 2986246), (174, 1905019), (222, 1493123), (1073, 308922), (2146, 154461), (3219, 102974), (6438, 51487)]