1089327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 1584000

約数和(自身を除く): 494673

約数列:

[1, 3, 19, 29, 57, 87, 551, 659, 1653, 1977, 12521, 19111, 37563, 57333, 363109, 1089327]

約数ペア:

[(1, 1089327), (3, 363109), (19, 57333), (29, 37563), (57, 19111), (87, 12521), (551, 1977), (659, 1653)]