13750641

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 20913984

約数和(自身を除く): 7163343

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 797, 1917, 2391, 5751, 7173, 17253, 21519, 56587, 64557, 169761, 193671, 509283, 1527849, 4583547, 13750641]

約数ペア:

[(1, 13750641), (3, 4583547), (9, 1527849), (27, 509283), (71, 193671), (81, 169761), (213, 64557), (243, 56587), (639, 21519), (797, 17253), (1917, 7173), (2391, 5751)]