610440219

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{57529}}^1$

素因数の和:57672

約数の個数: 20

約数和(自身を含む): 918869160

約数和(自身を除く): 308428941

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 57529, 172587, 517761, 1553283, 4659849, 7536299, 22608897, 67826691, 203480073, 610440219]

約数ペア:

[(1, 610440219), (3, 203480073), (9, 67826691), (27, 22608897), (81, 7536299), (131, 4659849), (393, 1553283), (1179, 517761), (3537, 172587), (10611, 57529)]