15360759

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 28

約数和(自身を含む): 24264600

約数和(自身を除く): 8903841

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1109, 1539, 3327, 4617, 9981, 13851, 21071, 29943, 63213, 89829, 189639, 269487, 568917, 808461, 1706751, 5120253, 15360759]

約数ペア:

[(1, 15360759), (3, 5120253), (9, 1706751), (19, 808461), (27, 568917), (57, 269487), (81, 189639), (171, 89829), (243, 63213), (513, 29943), (729, 21071), (1109, 13851), (1539, 9981), (3327, 4617)]