30915741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{827}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 43758144

約数和(自身を除く): 12842403

約数列:

[1, 3, 17, 51, 733, 827, 2199, 2481, 12461, 14059, 37383, 42177, 606191, 1818573, 10305247, 30915741]

約数ペア:

[(1, 30915741), (3, 10305247), (17, 1818573), (51, 606191), (733, 42177), (827, 37383), (2199, 14059), (2481, 12461)]