296802009

素因数分解:

$3^3\times 7^1\times {\mathrm{1570381}}^1$

素因数の和:1570397

約数の個数: 16

約数和(自身を含む): 502522240

約数和(自身を除く): 205720231

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1570381, 4711143, 10992667, 14133429, 32978001, 42400287, 98934003, 296802009]

約数ペア:

[(1, 296802009), (3, 98934003), (7, 42400287), (9, 32978001), (21, 14133429), (27, 10992667), (63, 4711143), (189, 1570381)]