1963203411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{119569}}^1$

素因数の和:120006

約数の個数: 16

約数和(自身を含む): 2825678240

約数和(自身を除く): 862474829

約数列:

[1, 3, 13, 39, 421, 1263, 5473, 16419, 119569, 358707, 1554397, 4663191, 50338549, 151015647, 654401137, 1963203411]

約数ペア:

[(1, 1963203411), (3, 654401137), (13, 151015647), (39, 50338549), (421, 4663191), (1263, 1554397), (5473, 358707), (16419, 119569)]