203297007

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 273369600

約数和(自身を除く): 70072593

約数列:

[1, 3, 199, 503, 597, 677, 1509, 2031, 100097, 134723, 300291, 340531, 404169, 1021593, 67765669, 203297007]

約数ペア:

[(1, 203297007), (3, 67765669), (199, 1021593), (503, 404169), (597, 340531), (677, 300291), (1509, 134723), (2031, 100097)]