70702989

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{146383}}^1$

素因数の和:146416

約数の個数: 16

約数和(自身を含む): 112422912

約数和(自身を除く): 41719923

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 146383, 439149, 1024681, 3074043, 3366809, 10100427, 23567663, 70702989]

約数ペア:

[(1, 70702989), (3, 23567663), (7, 10100427), (21, 3366809), (23, 3074043), (69, 1024681), (161, 439149), (483, 146383)]