42269715

素因数分解:

$3^3\times 5^1\times {\mathrm{313109}}^1$

素因数の和:313123

約数の個数: 16

約数和(自身を含む): 75146400

約数和(自身を除く): 32876685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313109, 939327, 1565545, 2817981, 4696635, 8453943, 14089905, 42269715]

約数ペア:

[(1, 42269715), (3, 14089905), (5, 8453943), (9, 4696635), (15, 2817981), (27, 1565545), (45, 939327), (135, 313109)]