5288151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 8142336

約数和(自身を除く): 2854185

約数列:

[1, 3, 11, 33, 37, 61, 71, 111, 183, 213, 407, 671, 781, 1221, 2013, 2257, 2343, 2627, 4331, 6771, 7881, 12993, 24827, 28897, 47641, 74481, 86691, 142923, 160247, 480741, 1762717, 5288151]

約数ペア:

[(1, 5288151), (3, 1762717), (11, 480741), (33, 160247), (37, 142923), (61, 86691), (71, 74481), (111, 47641), (183, 28897), (213, 24827), (407, 12993), (671, 7881), (781, 6771), (1221, 4331), (2013, 2627), (2257, 2343)]