269707977

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389189}}^1$

素因数の和:389213

約数の個数: 24

約数和(自身を含む): 485709120

約数和(自身を除く): 216001143

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 389189, 1167567, 2724323, 3502701, 4281079, 8172969, 12843237, 24518907, 29967553, 38529711, 89902659, 269707977]

約数ペア:

[(1, 269707977), (3, 89902659), (7, 38529711), (9, 29967553), (11, 24518907), (21, 12843237), (33, 8172969), (63, 4281079), (77, 3502701), (99, 2724323), (231, 1167567), (693, 389189)]