127818935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27109}}^1$

素因数の和:27178

約数の個数: 16

約数和(自身を含む): 163961280

約数和(自身を除く): 36142345

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 27109, 135545, 623507, 1111469, 3117535, 5557345, 25563787, 127818935]

約数ペア:

[(1, 127818935), (5, 25563787), (23, 5557345), (41, 3117535), (115, 1111469), (205, 623507), (943, 135545), (4715, 27109)]