20190183093

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43987327}}^1$

素因数の和:43987353

約数の個数: 16

約数和(自身を含む): 31670876160

約数和(自身を除く): 11480693067

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43987327, 131961981, 395885943, 747784559, 1187657829, 2243353677, 6730061031, 20190183093]

約数ペア:

[(1, 20190183093), (3, 6730061031), (9, 2243353677), (17, 1187657829), (27, 747784559), (51, 395885943), (153, 131961981), (459, 43987327)]