2160993603

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{15901}}^1$

素因数の和:16502

約数の個数: 16

約数和(自身を含む): 2919607200

約数和(自身を除く): 758613597

約数列:

[1, 3, 89, 267, 509, 1527, 15901, 45301, 47703, 135903, 1415189, 4245567, 8093609, 24280827, 720331201, 2160993603]

約数ペア:

[(1, 2160993603), (3, 720331201), (89, 24280827), (267, 8093609), (509, 4245567), (1527, 1415189), (15901, 135903), (45301, 47703)]