77253321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{6673}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 109560384

約数和(自身を除く): 32307063

約数列:

[1, 3, 17, 51, 227, 681, 3859, 6673, 11577, 20019, 113441, 340323, 1514771, 4544313, 25751107, 77253321]

約数ペア:

[(1, 77253321), (3, 25751107), (17, 4544313), (51, 1514771), (227, 340323), (681, 113441), (3859, 20019), (6673, 11577)]