42538929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1307}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 59854080

約数和(自身を除く): 17315151

約数列:

[1, 3, 19, 57, 571, 1307, 1713, 3921, 10849, 24833, 32547, 74499, 746297, 2238891, 14179643, 42538929]

約数ペア:

[(1, 42538929), (3, 14179643), (19, 2238891), (57, 746297), (571, 74499), (1307, 32547), (1713, 24833), (3921, 10849)]