201395379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66931}}^1$

素因数の和:67010

約数の個数: 16

約数和(自身を含む): 289146240

約数和(自身を除く): 87750861

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66931, 200793, 1137827, 3413481, 3948929, 11846787, 67131793, 201395379]

約数ペア:

[(1, 201395379), (3, 67131793), (17, 11846787), (51, 3948929), (59, 3413481), (177, 1137827), (1003, 200793), (3009, 66931)]