38221119

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{5923}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 56870400

約数和(自身を除く): 18649281

約数列:

[1, 3, 9, 27, 239, 717, 2151, 5923, 6453, 17769, 53307, 159921, 1415597, 4246791, 12740373, 38221119]

約数ペア:

[(1, 38221119), (3, 12740373), (9, 4246791), (27, 1415597), (239, 159921), (717, 53307), (2151, 17769), (5923, 6453)]