65490207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{39619}}^1$

素因数の和:39670

約数の個数: 16

約数和(自身を含む): 95088000

約数和(自身を除く): 29597793

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 39619, 118857, 752761, 1148951, 2258283, 3446853, 21830069, 65490207]

約数ペア:

[(1, 65490207), (3, 21830069), (19, 3446853), (29, 2258283), (57, 1148951), (87, 752761), (551, 118857), (1653, 39619)]