2765431383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6446227}}^1$

素因数の和:6446254

約数の個数: 16

約数和(自身を含む): 4331865216

約数和(自身を除く): 1566433833

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6446227, 19338681, 70908497, 83800951, 212725491, 251402853, 921810461, 2765431383]

約数ペア:

[(1, 2765431383), (3, 921810461), (11, 251402853), (13, 212725491), (33, 83800951), (39, 70908497), (143, 19338681), (429, 6446227)]