84432621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{309277}}^1$

素因数の和:309300

約数の個数: 16

約数和(自身を含む): 138556544

約数和(自身を除く): 54123923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 309277, 927831, 2164939, 4020601, 6494817, 12061803, 28144207, 84432621]

約数ペア:

[(1, 84432621), (3, 28144207), (7, 12061803), (13, 6494817), (21, 4020601), (39, 2164939), (91, 927831), (273, 309277)]