885011166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{53269}}^1$

素因数の和:53361

約数の個数: 48

約数和(自身を含む): 2094150240

約数和(自身を除く): 1209139074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 53269, 106538, 159807, 319614, 479421, 692497, 958842, 1384994, 2077491, 3782099, 4154982, 6232473, 7564198, 11346297, 12464946, 22692594, 34038891, 49167287, 68077782, 98334574, 147501861, 295003722, 442505583, 885011166]

約数ペア:

[(1, 885011166), (2, 442505583), (3, 295003722), (6, 147501861), (9, 98334574), (13, 68077782), (18, 49167287), (26, 34038891), (39, 22692594), (71, 12464946), (78, 11346297), (117, 7564198), (142, 6232473), (213, 4154982), (234, 3782099), (426, 2077491), (639, 1384994), (923, 958842), (1278, 692497), (1846, 479421), (2769, 319614), (5538, 159807), (8307, 106538), (16614, 53269)]