142535877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 215115264

約数和(自身を除く): 72579387

約数列:

[1, 3, 11, 33, 37, 107, 111, 321, 407, 1091, 1177, 1221, 3273, 3531, 3959, 11877, 12001, 36003, 40367, 43549, 116737, 121101, 130647, 350211, 444037, 1284107, 1332111, 3852321, 4319269, 12957807, 47511959, 142535877]

約数ペア:

[(1, 142535877), (3, 47511959), (11, 12957807), (33, 4319269), (37, 3852321), (107, 1332111), (111, 1284107), (321, 444037), (407, 350211), (1091, 130647), (1177, 121101), (1221, 116737), (3273, 43549), (3531, 40367), (3959, 36003), (11877, 12001)]