12892305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37369}}^1$

素因数の和:37400

約数の個数: 16

約数和(自身を含む): 21525120

約数和(自身を除く): 8632815

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 37369, 112107, 186845, 560535, 859487, 2578461, 4297435, 12892305]

約数ペア:

[(1, 12892305), (3, 4297435), (5, 2578461), (15, 859487), (23, 560535), (69, 186845), (115, 112107), (345, 37369)]