16139283

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 22740480

約数和(自身を除く): 6601197

約数列:

[1, 3, 29, 47, 87, 141, 1363, 3947, 4089, 11841, 114463, 185509, 343389, 556527, 5379761, 16139283]

約数ペア:

[(1, 16139283), (3, 5379761), (29, 556527), (47, 343389), (87, 185509), (141, 114463), (1363, 11841), (3947, 4089)]