16004547

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15199}}^1$

素因数の和:15224

約数の個数: 20

約数和(自身を含む): 25748800

約数和(自身を除く): 9744253

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15199, 45597, 136791, 197587, 410373, 592761, 1231119, 1778283, 5334849, 16004547]

約数ペア:

[(1, 16004547), (3, 5334849), (9, 1778283), (13, 1231119), (27, 592761), (39, 410373), (81, 197587), (117, 136791), (351, 45597), (1053, 15199)]