13917783

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 21297024

約数和(自身を除く): 7379241

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 1667, 2783, 5001, 8349, 18337, 38341, 55011, 115023, 201707, 421751, 605121, 1265253, 4639261, 13917783]

約数ペア:

[(1, 13917783), (3, 4639261), (11, 1265253), (23, 605121), (33, 421751), (69, 201707), (121, 115023), (253, 55011), (363, 38341), (759, 18337), (1667, 8349), (2783, 5001)]