102731013

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2874

約数の個数: 48

約数和(自身を含む): 188562816

約数和(自身を除く): 85831803

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1749, 2797, 3339, 4081, 5247, 8391, 12243, 19579, 25173, 30767, 36729, 58737, 92301, 148241, 176211, 215369, 276903, 444723, 646107, 1037687, 1334169, 1630651, 1938321, 3113061, 4891953, 9339183, 11414557, 14675859, 34243671, 102731013]

約数ペア:

[(1, 102731013), (3, 34243671), (7, 14675859), (9, 11414557), (11, 9339183), (21, 4891953), (33, 3113061), (53, 1938321), (63, 1630651), (77, 1334169), (99, 1037687), (159, 646107), (231, 444723), (371, 276903), (477, 215369), (583, 176211), (693, 148241), (1113, 92301), (1749, 58737), (2797, 36729), (3339, 30767), (4081, 25173), (5247, 19579), (8391, 12243)]