1121839509

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1842101}}^1$

素因数の和:1842140

約数の個数: 16

約数和(自身を含む): 1768417920

約数和(自身を除く): 646578411

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1842101, 5526303, 12894707, 38684121, 53420929, 160262787, 373946503, 1121839509]

約数ペア:

[(1, 1121839509), (3, 373946503), (7, 160262787), (21, 53420929), (29, 38684121), (87, 12894707), (203, 5526303), (609, 1842101)]