161670207

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{1583}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 219732480

約数和(自身を除く): 58062273

約数列:

[1, 3, 59, 177, 577, 1583, 1731, 4749, 34043, 93397, 102129, 280191, 913391, 2740173, 53890069, 161670207]

約数ペア:

[(1, 161670207), (3, 53890069), (59, 2740173), (177, 913391), (577, 280191), (1583, 102129), (1731, 93397), (4749, 34043)]