29139465

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{27361}}^1$

素因数の和:27440

約数の個数: 16

約数和(自身を含む): 47281536

約数和(自身を除く): 18142071

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 27361, 82083, 136805, 410415, 1942631, 5827893, 9713155, 29139465]

約数ペア:

[(1, 29139465), (3, 9713155), (5, 5827893), (15, 1942631), (71, 410415), (213, 136805), (355, 82083), (1065, 27361)]