12980698768527

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16087}}^1\times {\mathrm{1324969}}^1$

素因数の和:1341095

約数の個数: 32

約数和(自身を含む): 20463472665600

約数和(自身を除く): 7482773897073

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 16087, 48261, 112609, 337827, 466523, 1324969, 1399569, 3265661, 3974907, 9274783, 9796983, 27824349, 38424101, 115272303, 268968707, 806906121, 21314776303, 63944328909, 149203434121, 447610302363, 618128512787, 1854385538361, 4326899589509, 12980698768527]

約数ペア:

[(1, 12980698768527), (3, 4326899589509), (7, 1854385538361), (21, 618128512787), (29, 447610302363), (87, 149203434121), (203, 63944328909), (609, 21314776303), (16087, 806906121), (48261, 268968707), (112609, 115272303), (337827, 38424101), (466523, 27824349), (1324969, 9796983), (1399569, 9274783), (3265661, 3974907)]