77792859

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151643}}^1$

素因数の和:151671

約数の個数: 16

約数和(自身を含む): 121315200

約数和(自身を除く): 43522341

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 151643, 454929, 1364787, 2881217, 4094361, 8643651, 25930953, 77792859]

約数ペア:

[(1, 77792859), (3, 25930953), (9, 8643651), (19, 4094361), (27, 2881217), (57, 1364787), (171, 454929), (513, 151643)]