50921379

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 28

約数和(自身を含む): 79692816

約数和(自身を除く): 28771437

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 3037, 5589, 9111, 16767, 27333, 69851, 81999, 209553, 245997, 628659, 737991, 1885977, 2213973, 5657931, 16973793, 50921379]

約数ペア:

[(1, 50921379), (3, 16973793), (9, 5657931), (23, 2213973), (27, 1885977), (69, 737991), (81, 628659), (207, 245997), (243, 209553), (621, 81999), (729, 69851), (1863, 27333), (3037, 16767), (5589, 9111)]