12656194803

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{6899}}^1$

素因数の和:7736

約数の個数: 48

約数和(自身を含む): 21487814400

約数和(自身を除く): 8831619597

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 787, 2331, 2361, 5509, 6899, 7083, 16527, 20697, 29119, 48293, 49581, 62091, 87357, 144879, 203833, 255263, 262071, 434637, 611499, 765789, 1786841, 1834497, 2297367, 5360523, 5429513, 16081569, 16288539, 38006591, 48865617, 114019773, 200891981, 342059319, 602675943, 1406243867, 1808027829, 4218731601, 12656194803]

約数ペア:

[(1, 12656194803), (3, 4218731601), (7, 1808027829), (9, 1406243867), (21, 602675943), (37, 342059319), (63, 200891981), (111, 114019773), (259, 48865617), (333, 38006591), (777, 16288539), (787, 16081569), (2331, 5429513), (2361, 5360523), (5509, 2297367), (6899, 1834497), (7083, 1786841), (16527, 765789), (20697, 611499), (29119, 434637), (48293, 262071), (49581, 255263), (62091, 203833), (87357, 144879)]