15459663

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 21321216

約数和(自身を除く): 5861553

約数列:

[1, 3, 47, 83, 141, 249, 1321, 3901, 3963, 11703, 62087, 109643, 186261, 328929, 5153221, 15459663]

約数ペア:

[(1, 15459663), (3, 5153221), (47, 328929), (83, 186261), (141, 109643), (249, 62087), (1321, 11703), (3901, 3963)]