1307002155

素因数分解:

$3^1\times 5^1\times {\mathrm{7297}}^1\times {\mathrm{11941}}^1$

素因数の和:19246

約数の個数: 16

約数和(自身を含む): 2091665184

約数和(自身を除く): 784663029

約数列:

[1, 3, 5, 15, 7297, 11941, 21891, 35823, 36485, 59705, 109455, 179115, 87133477, 261400431, 435667385, 1307002155]

約数ペア:

[(1, 1307002155), (3, 435667385), (5, 261400431), (15, 87133477), (7297, 179115), (11941, 109455), (21891, 59705), (35823, 36485)]