2247803493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3033473}}^1$

素因数の和:3033508

約数の個数: 16

約数和(自身を含む): 3397490880

約数和(自身を除く): 1149687387

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3033473, 9100419, 39435149, 57635987, 118305447, 172907961, 749267831, 2247803493]

約数ペア:

[(1, 2247803493), (3, 749267831), (13, 172907961), (19, 118305447), (39, 57635987), (57, 39435149), (247, 9100419), (741, 3033473)]