32640231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17807}}^1$

素因数の和:17870

約数の個数: 16

約数和(自身を含む): 47867904

約数和(自身を除く): 15227673

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 17807, 53421, 231491, 694473, 836929, 2510787, 10880077, 32640231]

約数ペア:

[(1, 32640231), (3, 10880077), (13, 2510787), (39, 836929), (47, 694473), (141, 231491), (611, 53421), (1833, 17807)]