2243451

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 3492864

約数和(自身を除く): 1249413

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2273, 6819, 15911, 47733, 106831, 320493, 747817, 2243451]

約数ペア:

[(1, 2243451), (3, 747817), (7, 320493), (21, 106831), (47, 47733), (141, 15911), (329, 6819), (987, 2273)]