15228873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 24148800

約数和(自身を除く): 8919927

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 773, 1791, 2189, 2319, 6567, 6957, 8503, 19701, 25509, 76527, 153827, 461481, 1384443, 1692097, 5076291, 15228873]

約数ペア:

[(1, 15228873), (3, 5076291), (9, 1692097), (11, 1384443), (33, 461481), (99, 153827), (199, 76527), (597, 25509), (773, 19701), (1791, 8503), (2189, 6957), (2319, 6567)]