1425633213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{70853}}^1$

素因数の和:71228

約数の個数: 16

約数和(自身を含む): 2006585280

約数和(自身を除く): 580952067

約数列:

[1, 3, 19, 57, 353, 1059, 6707, 20121, 70853, 212559, 1346207, 4038621, 25011109, 75033327, 475211071, 1425633213]

約数ペア:

[(1, 1425633213), (3, 475211071), (19, 75033327), (57, 25011109), (353, 4038621), (1059, 1346207), (6707, 212559), (20121, 70853)]