53530839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 80364960

約数和(自身を除く): 26834121

約数列:

[1, 3, 9, 29, 87, 261, 317, 647, 951, 1941, 2853, 5823, 9193, 18763, 27579, 56289, 82737, 168867, 205099, 615297, 1845891, 5947871, 17843613, 53530839]

約数ペア:

[(1, 53530839), (3, 17843613), (9, 5947871), (29, 1845891), (87, 615297), (261, 205099), (317, 168867), (647, 82737), (951, 56289), (1941, 27579), (2853, 18763), (5823, 9193)]