2488335729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{33409}}^1$

素因数の和:33521

約数の個数: 32

約数和(自身を含む): 3778270080

約数和(自身を除く): 1289934351

約数列:

[1, 3, 11, 33, 37, 61, 111, 183, 407, 671, 1221, 2013, 2257, 6771, 24827, 33409, 74481, 100227, 367499, 1102497, 1236133, 2037949, 3708399, 6113847, 13597463, 22417439, 40792389, 67252317, 75404113, 226212339, 829445243, 2488335729]

約数ペア:

[(1, 2488335729), (3, 829445243), (11, 226212339), (33, 75404113), (37, 67252317), (61, 40792389), (111, 22417439), (183, 13597463), (407, 6113847), (671, 3708399), (1221, 2037949), (2013, 1236133), (2257, 1102497), (6771, 367499), (24827, 100227), (33409, 74481)]