27198963

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5424

約数の個数: 32

約数和(自身を含む): 46552320

約数和(自身を除く): 19353357

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 5387, 16161, 48483, 59257, 91579, 145449, 177771, 274737, 533313, 824211, 1007369, 1599939, 2472633, 3022107, 9066321, 27198963]

約数ペア:

[(1, 27198963), (3, 9066321), (9, 3022107), (11, 2472633), (17, 1599939), (27, 1007369), (33, 824211), (51, 533313), (99, 274737), (153, 177771), (187, 145449), (297, 91579), (459, 59257), (561, 48483), (1683, 16161), (5049, 5387)]