2961933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 4287360

約数和(自身を除く): 1325427

約数列:

[1, 3, 13, 39, 173, 439, 519, 1317, 2249, 5707, 6747, 17121, 75947, 227841, 987311, 2961933]

約数ペア:

[(1, 2961933), (3, 987311), (13, 227841), (39, 75947), (173, 17121), (439, 6747), (519, 5707), (1317, 2249)]