15447306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15991}}^1$

素因数の和:16026

約数の個数: 32

約数和(自身を含む): 36845568

約数和(自身を除く): 21398262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 15991, 31982, 47973, 95946, 111937, 223874, 335811, 367793, 671622, 735586, 1103379, 2206758, 2574551, 5149102, 7723653, 15447306]

約数ペア:

[(1, 15447306), (2, 7723653), (3, 5149102), (6, 2574551), (7, 2206758), (14, 1103379), (21, 735586), (23, 671622), (42, 367793), (46, 335811), (69, 223874), (138, 111937), (161, 95946), (322, 47973), (483, 31982), (966, 15991)]