804904137

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{3517}}^1$

素因数の和:4013

約数の個数: 24

約数和(自身を含む): 1185425280

約数和(自身を除く): 380521143

約数列:

[1, 3, 9, 59, 177, 431, 531, 1293, 3517, 3879, 10551, 25429, 31653, 76287, 207503, 228861, 622509, 1515827, 1867527, 4547481, 13642443, 89433793, 268301379, 804904137]

約数ペア:

[(1, 804904137), (3, 268301379), (9, 89433793), (59, 13642443), (177, 4547481), (431, 1867527), (531, 1515827), (1293, 622509), (3517, 228861), (3879, 207503), (10551, 76287), (25429, 31653)]