47674287

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3359}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 73382400

約数和(自身を除く): 25708113

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 3359, 4731, 10077, 14193, 30231, 63821, 191463, 278797, 574389, 836391, 2509173, 5297143, 15891429, 47674287]

約数ペア:

[(1, 47674287), (3, 15891429), (9, 5297143), (19, 2509173), (57, 836391), (83, 574389), (171, 278797), (249, 191463), (747, 63821), (1577, 30231), (3359, 14193), (4731, 10077)]