210771287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8837}}^1$

素因数の和:8938

約数の個数: 16

約数和(自身を含む): 236716992

約数和(自身を除く): 25945705

約数列:

[1, 17, 23, 61, 391, 1037, 1403, 8837, 23851, 150229, 203251, 539057, 3455267, 9163969, 12398311, 210771287]

約数ペア:

[(1, 210771287), (17, 12398311), (23, 9163969), (61, 3455267), (391, 539057), (1037, 203251), (1403, 150229), (8837, 23851)]