419360687613

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16937707}}^1$

素因数の和:16937854

約数の個数: 32

約数和(自身を含む): 715448785920

約数和(自身を除く): 296088098307

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 8253, 24759, 16937707, 50813121, 118563949, 152439363, 355691847, 457318089, 1067075541, 2218839617, 3201226623, 6656518851, 15531877319, 19969556553, 46595631957, 59908669659, 139786895871, 419360687613]

約数ペア:

[(1, 419360687613), (3, 139786895871), (7, 59908669659), (9, 46595631957), (21, 19969556553), (27, 15531877319), (63, 6656518851), (131, 3201226623), (189, 2218839617), (393, 1067075541), (917, 457318089), (1179, 355691847), (2751, 152439363), (3537, 118563949), (8253, 50813121), (24759, 16937707)]