40542003

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{73847}}^1$

素因数の和:73914

約数の個数: 12

約数和(自身を含む): 59521488

約数和(自身を除く): 18979485

約数列:

[1, 3, 9, 61, 183, 549, 73847, 221541, 664623, 4504667, 13514001, 40542003]

約数ペア:

[(1, 40542003), (3, 13514001), (9, 4504667), (61, 664623), (183, 221541), (549, 73847)]