136576209

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 232888320

約数和(自身を除く): 96312111

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 121, 177, 231, 363, 413, 649, 847, 911, 1239, 1947, 2541, 2733, 4543, 6377, 7139, 10021, 13629, 19131, 21417, 30063, 49973, 53749, 70147, 110231, 149919, 161247, 210441, 330693, 376243, 591239, 771617, 1128729, 1773717, 2314851, 4138673, 6503629, 12416019, 19510887, 45525403, 136576209]

約数ペア:

[(1, 136576209), (3, 45525403), (7, 19510887), (11, 12416019), (21, 6503629), (33, 4138673), (59, 2314851), (77, 1773717), (121, 1128729), (177, 771617), (231, 591239), (363, 376243), (413, 330693), (649, 210441), (847, 161247), (911, 149919), (1239, 110231), (1947, 70147), (2541, 53749), (2733, 49973), (4543, 30063), (6377, 21417), (7139, 19131), (10021, 13629)]