97826823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{639391}}^1$

素因数の和:639414

約数の個数: 12

約数和(自身を含む): 149617728

約数和(自身を除く): 51790905

約数列:

[1, 3, 9, 17, 51, 153, 639391, 1918173, 5754519, 10869647, 32608941, 97826823]

約数ペア:

[(1, 97826823), (3, 32608941), (9, 10869647), (17, 5754519), (51, 1918173), (153, 639391)]