1330251840071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6761}}^1\times {\mathrm{62323}}^1$

素因数の和:69143

約数の個数: 32

約数和(自身を含む): 1699225468416

約数和(自身を除く): 368973628345

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 6761, 47327, 62323, 74371, 277201, 436261, 520597, 685553, 1940407, 2555243, 3049211, 4798871, 17886701, 21344477, 28107673, 196753711, 421365803, 2949560621, 4635023833, 17275997923, 32445166831, 120931985461, 190035977153, 1330251840071]

約数ペア:

[(1, 1330251840071), (7, 190035977153), (11, 120931985461), (41, 32445166831), (77, 17275997923), (287, 4635023833), (451, 2949560621), (3157, 421365803), (6761, 196753711), (47327, 28107673), (62323, 21344477), (74371, 17886701), (277201, 4798871), (436261, 3049211), (520597, 2555243), (685553, 1940407)]