91639863

素因数分解:

$3^3\times 7^1\times {\mathrm{484867}}^1$

素因数の和:484883

約数の個数: 16

約数和(自身を含む): 155157760

約数和(自身を除く): 63517897

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 484867, 1454601, 3394069, 4363803, 10182207, 13091409, 30546621, 91639863]

約数ペア:

[(1, 91639863), (3, 30546621), (7, 13091409), (9, 10182207), (21, 4363803), (27, 3394069), (63, 1454601), (189, 484867)]