51073731

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 77366016

約数和(自身を除く): 26292285

約数列:

[1, 3, 9, 23, 69, 207, 251, 753, 983, 2259, 2949, 5773, 8847, 17319, 22609, 51957, 67827, 203481, 246733, 740199, 2220597, 5674859, 17024577, 51073731]

約数ペア:

[(1, 51073731), (3, 17024577), (9, 5674859), (23, 2220597), (69, 740199), (207, 246733), (251, 203481), (753, 67827), (983, 51957), (2259, 22609), (2949, 17319), (5773, 8847)]