16005404591

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1009741}}^1$

素因数の和:1009894

約数の個数: 12

約数和(自身を含む): 17727030552

約数和(自身を除く): 1721625961

約数列:

[1, 11, 121, 131, 1441, 15851, 1009741, 11107151, 122178661, 132276071, 1455036781, 16005404591]

約数ペア:

[(1, 16005404591), (11, 1455036781), (121, 132276071), (131, 122178661), (1441, 11107151), (15851, 1009741)]