39311361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13565

約数の個数: 24

約数和(自身を含む): 63292320

約数和(自身を除く): 23980959

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 13523, 40569, 121707, 229891, 256937, 689673, 770811, 2069019, 2312433, 4367929, 13103787, 39311361]

約数ペア:

[(1, 39311361), (3, 13103787), (9, 4367929), (17, 2312433), (19, 2069019), (51, 770811), (57, 689673), (153, 256937), (171, 229891), (323, 121707), (969, 40569), (2907, 13523)]