55365363

素因数分解:

$3^6\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 28

約数和(自身を含む): 83680080

約数和(自身を除く): 28314717

約数列:

[1, 3, 9, 27, 81, 173, 243, 439, 519, 729, 1317, 1557, 3951, 4671, 11853, 14013, 35559, 42039, 75947, 106677, 126117, 227841, 320031, 683523, 2050569, 6151707, 18455121, 55365363]

約数ペア:

[(1, 55365363), (3, 18455121), (9, 6151707), (27, 2050569), (81, 683523), (173, 320031), (243, 227841), (439, 126117), (519, 106677), (729, 75947), (1317, 42039), (1557, 35559), (3951, 14013), (4671, 11853)]