202308993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1322281}}^1$

素因数の和:1322304

約数の個数: 12

約数和(自身を含む): 309413988

約数和(自身を除く): 107104995

約数列:

[1, 3, 9, 17, 51, 153, 1322281, 3966843, 11900529, 22478777, 67436331, 202308993]

約数ペア:

[(1, 202308993), (3, 67436331), (9, 22478777), (17, 11900529), (51, 3966843), (153, 1322281)]