16455303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 25389936

約数和(自身を除く): 8934633

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 821, 1179, 2227, 2463, 6681, 7389, 13957, 20043, 41871, 107551, 125613, 322653, 967959, 1828367, 5485101, 16455303]

約数ペア:

[(1, 16455303), (3, 5485101), (9, 1828367), (17, 967959), (51, 322653), (131, 125613), (153, 107551), (393, 41871), (821, 20043), (1179, 13957), (2227, 7389), (2463, 6681)]