7272126

素因数分解:

$2^1\times 3^3\times {\mathrm{134669}}^1$

素因数の和:134680

約数の個数: 16

約数和(自身を含む): 16160400

約数和(自身を除く): 8888274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 134669, 269338, 404007, 808014, 1212021, 2424042, 3636063, 7272126]

約数ペア:

[(1, 7272126), (2, 3636063), (3, 2424042), (6, 1212021), (9, 808014), (18, 404007), (27, 269338), (54, 134669)]