12386745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39323}}^1$

素因数の和:39341

約数の個数: 24

約数和(自身を含む): 24538176

約数和(自身を除く): 12151431

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39323, 117969, 196615, 275261, 353907, 589845, 825783, 1376305, 1769535, 2477349, 4128915, 12386745]

約数ペア:

[(1, 12386745), (3, 4128915), (5, 2477349), (7, 1769535), (9, 1376305), (15, 825783), (21, 589845), (35, 353907), (45, 275261), (63, 196615), (105, 117969), (315, 39323)]