202152861

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{16901}}^1$

素因数の和:17353

約数の個数: 16

約数和(自身を含む): 300179520

約数和(自身を除く): 98026659

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 16901, 50703, 152109, 456327, 7487143, 22461429, 67384287, 202152861]

約数ペア:

[(1, 202152861), (3, 67384287), (9, 22461429), (27, 7487143), (443, 456327), (1329, 152109), (3987, 50703), (11961, 16901)]