1260954939

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1\times {\mathrm{4507}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 1694286720

約数和(自身を除く): 433331781

約数列:

[1, 3, 179, 521, 537, 1563, 4507, 13521, 93259, 279777, 806753, 2348147, 2420259, 7044441, 420318313, 1260954939]

約数ペア:

[(1, 1260954939), (3, 420318313), (179, 7044441), (521, 2420259), (537, 2348147), (1563, 806753), (4507, 279777), (13521, 93259)]