27110295

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 49768992

約数和(自身を除く): 22658697

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 421, 477, 795, 1215, 1263, 1431, 2105, 2385, 3789, 4293, 6315, 7155, 11367, 12879, 18945, 21465, 22313, 34101, 56835, 64395, 66939, 102303, 111565, 170505, 200817, 334695, 511515, 602451, 1004085, 1807353, 3012255, 5422059, 9036765, 27110295]

約数ペア:

[(1, 27110295), (3, 9036765), (5, 5422059), (9, 3012255), (15, 1807353), (27, 1004085), (45, 602451), (53, 511515), (81, 334695), (135, 200817), (159, 170505), (243, 111565), (265, 102303), (405, 66939), (421, 64395), (477, 56835), (795, 34101), (1215, 22313), (1263, 21465), (1431, 18945), (2105, 12879), (2385, 11367), (3789, 7155), (4293, 6315)]