9401979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 13265280

約数和(自身を除く): 3863301

約数列:

[1, 3, 19, 57, 281, 587, 843, 1761, 5339, 11153, 16017, 33459, 164947, 494841, 3133993, 9401979]

約数ペア:

[(1, 9401979), (3, 3133993), (19, 494841), (57, 164947), (281, 33459), (587, 16017), (843, 11153), (1761, 5339)]