73128549

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{98689}}^1$

素因数の和:98724

約数の個数: 16

約数和(自身を含む): 110532800

約数和(自身を除く): 37404251

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 98689, 296067, 1282957, 1875091, 3848871, 5625273, 24376183, 73128549]

約数ペア:

[(1, 73128549), (3, 24376183), (13, 5625273), (19, 3848871), (39, 1875091), (57, 1282957), (247, 296067), (741, 98689)]