40807797177

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{98887}}^1$

素因数の和:99397

約数の個数: 32

約数和(自身を含む): 63769311232

約数和(自身を除く): 22961514055

約数列:

[1, 3, 7, 21, 43, 129, 301, 457, 903, 1371, 3199, 9597, 19651, 58953, 98887, 137557, 296661, 412671, 692209, 2076627, 4252141, 12756423, 29764987, 45191359, 89294961, 135574077, 316339513, 949018539, 1943228437, 5829685311, 13602599059, 40807797177]

約数ペア:

[(1, 40807797177), (3, 13602599059), (7, 5829685311), (21, 1943228437), (43, 949018539), (129, 316339513), (301, 135574077), (457, 89294961), (903, 45191359), (1371, 29764987), (3199, 12756423), (9597, 4252141), (19651, 2076627), (58953, 692209), (98887, 412671), (137557, 296661)]