17222409

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{1453}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 25590400

約数和(自身を除く): 8367991

約数列:

[1, 3, 9, 27, 439, 1317, 1453, 3951, 4359, 11853, 13077, 39231, 637867, 1913601, 5740803, 17222409]

約数ペア:

[(1, 17222409), (3, 5740803), (9, 1913601), (27, 637867), (439, 39231), (1317, 13077), (1453, 11853), (3951, 4359)]