9918847681

素因数分解:

${\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1\times {\mathrm{1627}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 10397996928

約数和(自身を除く): 479149247

約数列:

[1, 23, 401, 661, 1627, 9223, 15203, 37421, 265061, 652427, 1075447, 6096403, 15005821, 24735281, 431254247, 9918847681]

約数ペア:

[(1, 9918847681), (23, 431254247), (401, 24735281), (661, 15005821), (1627, 6096403), (9223, 1075447), (15203, 652427), (37421, 265061)]