882021

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 1361024

約数和(自身を除く): 479003

約数列:

[1, 3, 7, 21, 97, 291, 433, 679, 1299, 2037, 3031, 9093, 42001, 126003, 294007, 882021]

約数ペア:

[(1, 882021), (3, 294007), (7, 126003), (21, 42001), (97, 9093), (291, 3031), (433, 2037), (679, 1299)]