18202233

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2287}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 27822080

約数和(自身を除く): 9619847

約数列:

[1, 3, 7, 21, 379, 1137, 2287, 2653, 6861, 7959, 16009, 48027, 866773, 2600319, 6067411, 18202233]

約数ペア:

[(1, 18202233), (3, 6067411), (7, 2600319), (21, 866773), (379, 48027), (1137, 16009), (2287, 7959), (2653, 6861)]