13811853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 20613600

約数和(自身を除く): 6801747

約数列:

[1, 3, 11, 33, 53, 149, 159, 447, 583, 1639, 1749, 2809, 4917, 7897, 8427, 23691, 30899, 86867, 92697, 260601, 418541, 1255623, 4603951, 13811853]

約数ペア:

[(1, 13811853), (3, 4603951), (11, 1255623), (33, 418541), (53, 260601), (149, 92697), (159, 86867), (447, 30899), (583, 23691), (1639, 8427), (1749, 7897), (2809, 4917)]