1078719321

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{18311}}^1$

素因数の和:18656

約数の個数: 16

約数和(自身を含む): 1463495040

約数和(自身を除く): 384775719

約数列:

[1, 3, 73, 219, 269, 807, 18311, 19637, 54933, 58911, 1336703, 4010109, 4925659, 14776977, 359573107, 1078719321]

約数ペア:

[(1, 1078719321), (3, 359573107), (73, 14776977), (219, 4925659), (269, 4010109), (807, 1336703), (18311, 58911), (19637, 54933)]