494879307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{309493}}^1$

素因数の和:309550

約数の個数: 16

約数和(自身を含む): 727929888

約数和(自身を除く): 233050581

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 309493, 928479, 4023409, 12070227, 12689213, 38067639, 164959769, 494879307]

約数ペア:

[(1, 494879307), (3, 164959769), (13, 38067639), (39, 12689213), (41, 12070227), (123, 4023409), (533, 928479), (1599, 309493)]