1793933469

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{243973}}^1$

素因数の和:244041

約数の個数: 24

約数和(自身を含む): 2791062560

約数和(自身を除く): 997129091

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 243973, 731919, 2195757, 4635487, 10490839, 13906461, 31472517, 41719383, 94417551, 199325941, 597977823, 1793933469]

約数ペア:

[(1, 1793933469), (3, 597977823), (9, 199325941), (19, 94417551), (43, 41719383), (57, 31472517), (129, 13906461), (171, 10490839), (387, 4635487), (817, 2195757), (2451, 731919), (7353, 243973)]