137135229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 237740160

約数和(自身を除く): 100604931

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 121, 203, 231, 319, 363, 609, 847, 957, 1861, 2233, 2541, 3509, 5583, 6699, 10527, 13027, 20471, 24563, 39081, 53969, 61413, 73689, 143297, 161907, 225181, 377783, 429891, 593659, 675543, 1133349, 1576267, 1780977, 4155613, 4728801, 6530249, 12466839, 19590747, 45711743, 137135229]

約数ペア:

[(1, 137135229), (3, 45711743), (7, 19590747), (11, 12466839), (21, 6530249), (29, 4728801), (33, 4155613), (77, 1780977), (87, 1576267), (121, 1133349), (203, 675543), (231, 593659), (319, 429891), (363, 377783), (609, 225181), (847, 161907), (957, 143297), (1861, 73689), (2233, 61413), (2541, 53969), (3509, 39081), (5583, 24563), (6699, 20471), (10527, 13027)]