64704937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4241}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 75337920

約数和(自身を除く): 10632983

約数列:

[1, 11, 19, 73, 209, 803, 1387, 4241, 15257, 46651, 80579, 309593, 886369, 3405523, 5882267, 64704937]

約数ペア:

[(1, 64704937), (11, 5882267), (19, 3405523), (73, 886369), (209, 309593), (803, 80579), (1387, 46651), (4241, 15257)]