210320907

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{1283}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 286219008

約数和(自身を除く): 75898101

約数列:

[1, 3, 53, 159, 1031, 1283, 3093, 3849, 54643, 67999, 163929, 203997, 1322773, 3968319, 70106969, 210320907]

約数ペア:

[(1, 210320907), (3, 70106969), (53, 3968319), (159, 1322773), (1031, 203997), (1283, 163929), (3093, 67999), (3849, 54643)]