282079749

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{363037}}^1$

素因数の和:363084

約数の個数: 16

約数和(自身を含む): 441454208

約数和(自身を除く): 159374459

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 363037, 1089111, 2541259, 7623777, 13432369, 40297107, 94026583, 282079749]

約数ペア:

[(1, 282079749), (3, 94026583), (7, 40297107), (21, 13432369), (37, 7623777), (111, 2541259), (259, 1089111), (777, 363037)]