194680257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{6427}}^1$

素因数の和:6892

約数の個数: 16

約数和(自身を含む): 271518720

約数和(自身を除く): 76838463

約数列:

[1, 3, 23, 69, 439, 1317, 6427, 10097, 19281, 30291, 147821, 443463, 2821453, 8464359, 64893419, 194680257]

約数ペア:

[(1, 194680257), (3, 64893419), (23, 8464359), (69, 2821453), (439, 443463), (1317, 147821), (6427, 30291), (10097, 19281)]