392270595

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 639809280

約数和(自身を除く): 247538685

約数列:

[1, 3, 5, 15, 67, 201, 269, 335, 807, 1005, 1345, 1451, 4035, 4353, 7255, 18023, 21765, 54069, 90115, 97217, 270345, 291651, 390319, 486085, 1170957, 1458255, 1951595, 5854785, 26151373, 78454119, 130756865, 392270595]

約数ペア:

[(1, 392270595), (3, 130756865), (5, 78454119), (15, 26151373), (67, 5854785), (201, 1951595), (269, 1458255), (335, 1170957), (807, 486085), (1005, 390319), (1345, 291651), (1451, 270345), (4035, 97217), (4353, 90115), (7255, 54069), (18023, 21765)]