227971096707

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1\times {\mathrm{537023}}^1$

素因数の和:539090

約数の個数: 16

約数和(自身を含む): 308397846528

約数和(自身を除く): 80426749821

約数列:

[1, 3, 71, 213, 1993, 5979, 141503, 424509, 537023, 1611069, 38128633, 114385899, 1070286839, 3210860517, 75990365569, 227971096707]

約数ペア:

[(1, 227971096707), (3, 75990365569), (71, 3210860517), (213, 1070286839), (1993, 114385899), (5979, 38128633), (141503, 1611069), (424509, 537023)]