782304633

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 1272201216

約数和(自身を除く): 489896583

約数列:

[1, 3, 9, 11, 33, 43, 99, 127, 129, 381, 387, 473, 1143, 1397, 1419, 1447, 4191, 4257, 4341, 5461, 12573, 13023, 15917, 16383, 47751, 49149, 60071, 62221, 143253, 180213, 183769, 186663, 540639, 551307, 559989, 684431, 1653921, 2021459, 2053293, 6064377, 6159879, 7902067, 18193131, 23706201, 71118603, 86922737, 260768211, 782304633]

約数ペア:

[(1, 782304633), (3, 260768211), (9, 86922737), (11, 71118603), (33, 23706201), (43, 18193131), (99, 7902067), (127, 6159879), (129, 6064377), (381, 2053293), (387, 2021459), (473, 1653921), (1143, 684431), (1397, 559989), (1419, 551307), (1447, 540639), (4191, 186663), (4257, 183769), (4341, 180213), (5461, 143253), (12573, 62221), (13023, 60071), (15917, 49149), (16383, 47751)]