71347751637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2904211}}^1$

素因数の和:2904664

約数の個数: 16

約数和(自身を含む): 100369566720

約数和(自身を除く): 29021815083

約数列:

[1, 3, 19, 57, 431, 1293, 8189, 24567, 2904211, 8712633, 55180009, 165540027, 1251714941, 3755144823, 23782583879, 71347751637]

約数ペア:

[(1, 71347751637), (3, 23782583879), (19, 3755144823), (57, 1251714941), (431, 165540027), (1293, 55180009), (8189, 8712633), (24567, 2904211)]