321526392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1217903}}^1$

素因数の和:1217923

約数の個数: 32

約数和(自身を含む): 876890880

約数和(自身を除く): 555364488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1217903, 2435806, 3653709, 4871612, 7307418, 9743224, 13396933, 14614836, 26793866, 29229672, 40190799, 53587732, 80381598, 107175464, 160763196, 321526392]

約数ペア:

[(1, 321526392), (2, 160763196), (3, 107175464), (4, 80381598), (6, 53587732), (8, 40190799), (11, 29229672), (12, 26793866), (22, 14614836), (24, 13396933), (33, 9743224), (44, 7307418), (66, 4871612), (88, 3653709), (132, 2435806), (264, 1217903)]