16731253

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1439}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 21012480

約数和(自身を除く): 4281227

約数列:

[1, 7, 11, 77, 151, 1057, 1439, 1661, 10073, 11627, 15829, 110803, 217289, 1521023, 2390179, 16731253]

約数ペア:

[(1, 16731253), (7, 2390179), (11, 1521023), (77, 217289), (151, 110803), (1057, 15829), (1439, 11627), (1661, 10073)]