66982647

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14489}}^1$

素因数の和:14582

約数の個数: 16

約数和(自身を含む): 94590720

約数和(自身を除く): 27608073

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 14489, 43467, 333247, 970763, 999741, 2912289, 22327549, 66982647]

約数ペア:

[(1, 66982647), (3, 22327549), (23, 2912289), (67, 999741), (69, 970763), (201, 333247), (1541, 43467), (4623, 14489)]