151950897

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7243}}^1$

素因数の和:7299

約数の個数: 40

約数和(自身を含む): 266463296

約数和(自身を除く): 114512399

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2997, 6993, 7243, 20979, 21729, 50701, 65187, 152103, 195561, 267991, 456309, 586683, 803973, 1368927, 1875937, 2411919, 4106781, 5627811, 7235757, 16883433, 21707271, 50650299, 151950897]

約数ペア:

[(1, 151950897), (3, 50650299), (7, 21707271), (9, 16883433), (21, 7235757), (27, 5627811), (37, 4106781), (63, 2411919), (81, 1875937), (111, 1368927), (189, 803973), (259, 586683), (333, 456309), (567, 267991), (777, 195561), (999, 152103), (2331, 65187), (2997, 50701), (6993, 21729), (7243, 20979)]