30671213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 34629120

約数和(自身を除く): 3957907

約数列:

[1, 17, 23, 47, 391, 799, 1081, 1669, 18377, 28373, 38387, 78443, 652579, 1333531, 1804189, 30671213]

約数ペア:

[(1, 30671213), (17, 1804189), (23, 1333531), (47, 652579), (391, 78443), (799, 38387), (1081, 28373), (1669, 18377)]