22168269

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 35072000

約数和(自身を除く): 12903731

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 547, 711, 1501, 1641, 2133, 4503, 4923, 10393, 13509, 14769, 31179, 40527, 43213, 93537, 129639, 280611, 388917, 821047, 1166751, 2463141, 7389423, 22168269]

約数ペア:

[(1, 22168269), (3, 7389423), (9, 2463141), (19, 1166751), (27, 821047), (57, 388917), (79, 280611), (171, 129639), (237, 93537), (513, 43213), (547, 40527), (711, 31179), (1501, 14769), (1641, 13509), (2133, 10393), (4503, 4923)]