957306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 2285568

約数和(自身を除く): 1328262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 991, 1982, 2973, 5946, 6937, 13874, 20811, 22793, 41622, 45586, 68379, 136758, 159551, 319102, 478653, 957306]

約数ペア:

[(1, 957306), (2, 478653), (3, 319102), (6, 159551), (7, 136758), (14, 68379), (21, 45586), (23, 41622), (42, 22793), (46, 20811), (69, 13874), (138, 6937), (161, 5946), (322, 2973), (483, 1982), (966, 991)]