1330654745

素因数分解:

$5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{53623}}^1$

素因数の和:54344

約数の個数: 16

約数和(自身を含む): 1827505920

約数和(自身を除く): 496851175

約数列:

[1, 5, 7, 35, 709, 3545, 4963, 24815, 53623, 268115, 375361, 1876805, 38018707, 190093535, 266130949, 1330654745]

約数ペア:

[(1, 1330654745), (5, 266130949), (7, 190093535), (35, 38018707), (709, 1876805), (3545, 375361), (4963, 268115), (24815, 53623)]