15891429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3359}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 22579200

約数和(自身を除く): 6687771

約数列:

[1, 3, 19, 57, 83, 249, 1577, 3359, 4731, 10077, 63821, 191463, 278797, 836391, 5297143, 15891429]

約数ペア:

[(1, 15891429), (3, 5297143), (19, 836391), (57, 278797), (83, 191463), (249, 63821), (1577, 10077), (3359, 4731)]