71322837

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{19697}}^1$

素因数の和:19788

約数の個数: 16

約数和(自身を含む): 102114432

約数和(自身を除く): 30791595

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 19697, 59091, 334849, 1004547, 1398487, 4195461, 23774279, 71322837]

約数ペア:

[(1, 71322837), (3, 23774279), (17, 4195461), (51, 1398487), (71, 1004547), (213, 334849), (1207, 59091), (3621, 19697)]