135307809

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165211}}^1$

素因数の和:165237

約数の個数: 24

約数和(自身を含む): 240548672

約数和(自身を除く): 105240863

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 165211, 495633, 1156477, 1486899, 2147743, 3469431, 6443229, 10408293, 15034201, 19329687, 45102603, 135307809]

約数ペア:

[(1, 135307809), (3, 45102603), (7, 19329687), (9, 15034201), (13, 10408293), (21, 6443229), (39, 3469431), (63, 2147743), (91, 1486899), (117, 1156477), (273, 495633), (819, 165211)]