213514022015

素因数分解:

$5^1\times 7^1\times {\mathrm{37537}}^1\times {\mathrm{162517}}^1$

素因数の和:200066

約数の個数: 16

約数和(自身を含む): 292828832832

約数和(自身を除く): 79314810817

約数列:

[1, 5, 7, 35, 37537, 162517, 187685, 262759, 812585, 1137619, 1313795, 5688095, 6100400629, 30502003145, 42702804403, 213514022015]

約数ペア:

[(1, 213514022015), (5, 42702804403), (7, 30502003145), (35, 6100400629), (37537, 5688095), (162517, 1313795), (187685, 1137619), (262759, 812585)]