30538767

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30941}}^1$

素因数の和:30998

約数の個数: 16

約数和(自身を含む): 47526912

約数和(自身を除く): 16988145

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 30941, 92823, 216587, 649761, 1454227, 4362681, 10179589, 30538767]

約数ペア:

[(1, 30538767), (3, 10179589), (7, 4362681), (21, 1454227), (47, 649761), (141, 216587), (329, 92823), (987, 30941)]