2744313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6397}}^1$

素因数の和:6424

約数の個数: 16

約数和(自身を含む): 4299456

約数和(自身を除く): 1555143

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6397, 19191, 70367, 83161, 211101, 249483, 914771, 2744313]

約数ペア:

[(1, 2744313), (3, 914771), (11, 249483), (13, 211101), (33, 83161), (39, 70367), (143, 19191), (429, 6397)]