2760751917

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147547}}^1$

素因数の和:147580

約数の個数: 48

約数和(自身を含む): 5155917312

約数和(自身を除く): 2395165395

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 6237, 18711, 147547, 442641, 1032829, 1327923, 1623017, 3098487, 3983769, 4869051, 9295461, 11361119, 11951307, 14607153, 27886383, 34083357, 35853921, 43821459, 83659149, 102250071, 131464377, 250977447, 306750213, 394393131, 920250639, 2760751917]

約数ペア:

[(1, 2760751917), (3, 920250639), (7, 394393131), (9, 306750213), (11, 250977447), (21, 131464377), (27, 102250071), (33, 83659149), (63, 43821459), (77, 35853921), (81, 34083357), (99, 27886383), (189, 14607153), (231, 11951307), (243, 11361119), (297, 9295461), (567, 4869051), (693, 3983769), (891, 3098487), (1701, 1623017), (2079, 1327923), (2673, 1032829), (6237, 442641), (18711, 147547)]