87474061

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 95618880

約数和(自身を除く): 8144819

約数列:

[1, 17, 61, 67, 1037, 1139, 1259, 4087, 21403, 69479, 76799, 84353, 1305583, 1434001, 5145533, 87474061]

約数ペア:

[(1, 87474061), (17, 5145533), (61, 1434001), (67, 1305583), (1037, 84353), (1139, 76799), (1259, 69479), (4087, 21403)]