16014405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 28366848

約数和(自身を除く): 12352443

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 1367, 2343, 3905, 4101, 6835, 11715, 15037, 20505, 45111, 75185, 97057, 225555, 291171, 485285, 1067627, 1455855, 3202881, 5338135, 16014405]

約数ペア:

[(1, 16014405), (3, 5338135), (5, 3202881), (11, 1455855), (15, 1067627), (33, 485285), (55, 291171), (71, 225555), (165, 97057), (213, 75185), (355, 45111), (781, 20505), (1065, 15037), (1367, 11715), (2343, 6835), (3905, 4101)]