31671966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229507}}^1$

素因数の和:229535

約数の個数: 16

約数和(自身を含む): 66098304

約数和(自身を除く): 34426338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229507, 459014, 688521, 1377042, 5278661, 10557322, 15835983, 31671966]

約数ペア:

[(1, 31671966), (2, 15835983), (3, 10557322), (6, 5278661), (23, 1377042), (46, 688521), (69, 459014), (138, 229507)]