23231967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 12226593

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 359, 407, 583, 1077, 1221, 1749, 1961, 3949, 5883, 11847, 13283, 19027, 21571, 39849, 57081, 64713, 146113, 209297, 438339, 627891, 703999, 2111997, 7743989, 23231967]

約数ペア:

[(1, 23231967), (3, 7743989), (11, 2111997), (33, 703999), (37, 627891), (53, 438339), (111, 209297), (159, 146113), (359, 64713), (407, 57081), (583, 39849), (1077, 21571), (1221, 19027), (1749, 13283), (1961, 11847), (3949, 5883)]